• 10 Pages HW3-4Sol
    HW3-4Sol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 HW3-4 (due Monday, February 6, 5:00 p.m.) Winter Term 2012 This HW is due February 6. These problems may use and mix concepts in the relevant sections of Chapters 14 and 15. For the longer problems, diagram/label all parts-w

  • 4 Pages MT1
    MT1

    School: Oregon State

    Course: General Physics

    Winter Term, 2012 PH 202 Midterm Exam 1 Oregon State University (Solutions here: Form A, Form B, Form C, Form D, Form E) Wednesday, January 25 7:00 p.m. MT 1 Exam Locations, based on the first letter of your last name, are as follows. A F: G N: O Z: WNGR

  • 26 Pages HW1-2Sol-1
    HW1-2Sol-1

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 HW1-2 (due Tuesday, January 24, 5:00 p.m.) Winter Term 2012 This HW is due January 24. These problems may use and mix concepts in the relevant sections of Chapter 13-plus the basics of Newton's Laws and the Work-Energy equat

  • 9 Pages HW5Sol
    HW5Sol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW5 Solutions Winter Term, 2010 1. Two loudspeakers on a concert stage are vibrating in phase. You are sitting at a distance of 5.50 m from the left speaker and 3.86 m from the right speaker. The speakers are playing mu

  • 4 Pages Lab8-9
    Lab8-9

    School: Oregon State

    Course: General Physics5

    Oregon State University PH 202 Winter, 2010 Lab 8-9: Thermodynamics (take-home) This take-home lab is due on Monday, March 8 at 5:00 p.m. (turn it in to your Lab TAs box outside of Wngr 234). This lab covers topics from Chapters 11 and 12 of the text. to

  • 10 Pages Class13
    Class13

    School: Oregon State

    Course: General Physics

    Standing Waves The other really useful application of wave interference is the standing wave. For example, most musical instruments rely on this phenomenon. They use standing waves of sound to generate musical tones of very reliable frequency (pitch). How

  • 8 Pages Class10
    Class10

    School: Oregon State

    Course: General Physics

    Review: How much louder to your ears (i.e. in your own experience) is a 73-dB sound than a 43-dB sound? 1. 2. 3. 4. 5. 3 times as loud 6 times as loud 8 times as loud 30 times as loud None of the above. 1/30/12 Oregon State University PH 202, Lecture 10 1

  • 10 Pages Class11
    Class11

    School: Oregon State

    Course: General Physics

    Superposition of Waves "Super" means "over." Supervisor Superstructure Superimpose So when we superimpose waves, we position one wave over another -combining them. But we can describe waves mathematically, as functions. And to superimpose two functions, w

  • 9 Pages Class12
    Class12

    School: Oregon State

    Course: General Physics

    Review: You are at a party being held outside an apartment building. Two outdoor loudspeakers are emitting a single tone (in phase) of 171.5 Hz. Speaker A is at ear level. Speaker B is sitting on a balcony, exactly 4 m above speaker A. Standing 3 m from s

  • 8 Pages Class15
    Class15

    School: Oregon State

    Course: General Physics

    A Closer Look at Thermal Expansion Review the basics: At room temperature, a clock keeps accurate time via a simple pendulum whose arm is just a long, thin metal wire. When the temperature drops. The clock runs fast. The clock runs slow. The clock still k

  • 2 Pages Assignment 2--Goal Reflection-1
    Assignment 2--Goal Reflection-1

    School: Oregon State

    Course: General Physics

    Reassessing your goals: Assignment 2 Name Brianna Guerrero Each Question is worth 5 points (the more your expand on your answers and the more detailed you are the more points you will earn, one or two sentence answers will not earn you any points) 1) a) B

  • 2 Pages Assignment 2--Goal Reflection-2
    Assignment 2--Goal Reflection-2

    School: Oregon State

    Course: General Physics

    Reassessing your goals: Assignment 2 Name: Seth Hulett Each Question is worth 5 points (the more your expand on your answers and the more detailed you are the more points you will earn, one or two sentence answers will not earn you any points) 1) a) Based

  • 9 Pages Class14
    Class14

    School: Oregon State

    Course: General Physics

    Temperature and Heat What are they? What's the difference? Heat is the transfer of energy from one object to another- specifically, the kinetic energy of the random motions of particles in the objects. Temperature is a measurement that compares the averag

  • 1 Page Assignment 2--Goal Reflection
    Assignment 2--Goal Reflection

    School: Oregon State

    Course: General Physics

    Reassessing your goals: Assignment 2 Name Katie Blacketor Each Question is worth 5 points (the more your expand on your answers and the more detailed you are the more points you will earn, one or two sentence answers will not earn you any points) 1) a) Ba

  • 9 Pages Class20
    Class20

    School: Oregon State

    Course: General Physics

    Radiation The third form of heat transfer happens via electromagnetic waves that carry energy. Here are examples of electromagnetic waves. (Notice that the more energetic the wave, the shorter its wavelength.) Gamma rays X-rays Ultraviolet Visible light I

  • 1 Page Class08
    Class08

    School: Oregon State

    Course: General Physics

    PH 202 Midterm 1 Exam Wednesday, January 25, 7:00 pm. Please go to the room corresponding to the first few letters of your last name: A F: WNGR 151 G N: GLFN AUD O Z: CORD 1109 BRING: OSU photo ID, pencils/erasers, a notes sheet (one 8.5 x 11 page-both si

  • 6 Pages Class19
    Class19

    School: Oregon State

    Course: General Physics

    Heat Transfer Processes We now know a little something now about how to calculate the results of a heat transfer. But what about the process of the transfer itself? How does it happen-and how fast? There are three basic processes: Convection Conduction Ra

  • 7 Pages Class18
    Class18

    School: Oregon State

    Course: General Physics

    Heat is. 1. 2. measured in the same units as temperature. energy transferred between objects as a result of their temperature difference. what an object has because it has a temperature. the total energy contained in an object. none of the above. 3. 4. 5.

  • 8 Pages Class01
    Class01

    School: Oregon State

    Course: General Physics

    Physics 202 (welcome!) Instructor: Chris Coffin Wngr 283 coffinc@physics.oregonstate.edu www.physics.oregonstate.edu/~coffinc/COURSES/ph202 1/9/12 Oregon State University PH 202, Lecture #1 1 Announcements For all registration issues, please go to the Phy

  • 14 Pages Class02
    Class02

    School: Oregon State

    Course: General Physics

    Students: Get $15 Off the TurningPoint NXT When You Trade in Your Qwizdom Q4 Clicker Why Change? Qwizdom raised it's price for the new Q6 clicker. We have supported the Q4 for seven years. Why Turning? A year-long assessment including students, faculty, a

  • 10 Pages Class09
    Class09

    School: Oregon State

    Course: General Physics

    Sound Sound waves are longitudinal waves. What's oscillating? Several attributes, actually: Position, speed, acceleration. And pressure. Like the other properties, the pressure of the air (or whatever solid or fluid the sound is traveling through) varies

  • 8 Pages Class03
    Class03

    School: Oregon State

    Course: General Physics

    Pdeep = Pshallow + gh Tools that Use Effects of Static Fluid Pressure Pressure at depth: Pressure gauges Drinking straws and barometers Pascal's Principle: Hydraulics Archimedes' Principle: All flotation devices 1/13/12 Oregon State University PH 202, Lec

  • 7 Pages Class06a
    Class06a

    School: Oregon State

    Course: General Physics

    Steady Flow of Incompressible Fluid Static pressure is just that-static. Its equations apply only when the fluid is at rest. But what if that fluid is moving? What relationships exist between pressure, depth and speed in a steady flow of incompressible fl

  • 9 Pages Class06b
    Class06b

    School: Oregon State

    Course: General Physics

    Review: Oscillations of an Ideal Spring Recall the basics of an ideal spring-mass system: Its maximum displacement, A, is called its amplitude. Its maximum speed occurs at minimum (zero) displacement; Its minimum speed occurs at maximum displacement. Its

  • 10 Pages Class07
    Class07

    School: Oregon State

    Course: General Physics

    Waves A wave is a traveling disturbance in a material. It is the disturbance that travels, not the material. A given particle of the material moves only slightly-"in place;" it is temporarily displaced a small distance from its original position. So the m

  • 15 Pages Class16
    Class16

    School: Oregon State

    Course: General Physics

    Chemistry Review: In the periodic table of elements, each element has an atomic number. What does that number mean? 1. 2. 3. 4. 5. It indicates the number of protons in the atom's nucleus. It indicates the number of neutrons in the atom's nucleus. It indi

  • 1 Page Class17
    Class17

    School: Oregon State

    Course: General Physics

    PH 202 Midterm 2 Exam Wednesday, February 15, 7:00 pm. Please go to the room corresponding to the first few letters of your last name: A F: WNGR 151 G N: GLFN AUD O Z: CORD 1109 BRING: OSU photo ID, pencils/erasers, a notes sheet (one 8.5 x 11 page-both s

  • 7 Pages MT1DSol
    MT1DSol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 1 (Wednesday, January 25, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter, which is D. Follow the specific directions on each pag

  • 7 Pages MT1ESol
    MT1ESol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 1 (Wednesday, January 25, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter, which is E. Follow the specific directions on each pag

  • 6 Pages MT2ASol
    MT2ASol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 2 (Wednesday, February 15, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter. Follow the specific directions on each page of the an

  • 6 Pages MT2BSol
    MT2BSol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 2 (Wednesday, February 15, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter. Follow the specific directions on each page of the an

  • 6 Pages MT2CSol
    MT2CSol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 2 (Wednesday, February 15, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter. Follow the specific directions on each page of the an

  • 6 Pages MT2DSol
    MT2DSol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 2 (Wednesday, February 15, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter. Follow the specific directions on each page of the an

  • 6 Pages MT2ESol
    MT2ESol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 2 (Wednesday, February 15, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter. Follow the specific directions on each page of the an

  • 10 Pages si45
    Si45

    School: Oregon State

    Course: General Physics

    Classroom Safety Environmental Health & Safety Classroom Safety Instructors are responsible for the safety of students during classroom or instructional period Classroom Safety Aisles within classrooms and access to exits must remain clear to a

  • 52 Pages si59
    Si59

    School: Oregon State

    Course: General Physics

    General and Office Safety Oregon State University Environmental Health and Safety 130 Oak Creek Building Corvallis, OR 97331 541-737-2273 safety@oregonstate.edu General Safety Applies to Everyone Safety Rules Employee's Responsibility It is the responsibi

  • 7 Pages MT1CSol
    MT1CSol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 1 (Wednesday, January 25, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter, which is C. Follow the specific directions on each pag

  • 7 Pages MT1BSol
    MT1BSol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 1 (Wednesday, January 25, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter, which is B. Follow the specific directions on each pag

  • 7 Pages MT1ASol
    MT1ASol

    School: Oregon State

    Course: General Physics

    Oregon State University PH 202 Midterm Exam 1 (Wednesday, January 25, 7:00 p.m.) Winter Term 2012 GENERAL DIRECTIONS: Fill out the cover sheet completely, as indicated-including your test form letter, which is A. Follow the specific directions on each pag

  • 8 Pages Class24-1
    Class24-1

    School: Oregon State

    Course: General Physics

    Thermodynamics We are now equipped with equations that relate T (the absolute temperature), KT.avg (the average kinetic energy of one particle), and Eth (the total thermal energy of all particles) of a simple collection of ideal gas. Well, so what? Of wha

  • 6 Pages Class19-1
    Class19-1

    School: Oregon State

    Course: General Physics

    Heat Transfer Processes We now know a little something now about how to calculate the results of a heat transfer. But what about the process of the transfer itself? How does it happen-and how fast? There are three basic processes: Convection Conduction Ra

  • 9 Pages Class20-1
    Class20-1

    School: Oregon State

    Course: General Physics

    Radiation The third form of heat transfer happens via electromagnetic waves that carry energy. Here are examples of electromagnetic waves. (Notice that the more energetic the wave, the shorter its wavelength.) Gamma rays X-rays Ultraviolet Visible light I

  • 5 Pages Class21-1
    Class21-1

    School: Oregon State

    Course: General Physics

    Phase Equilibrium When a substance changes phase due to heat gain (or loss), not all of its molecules change phase simultaneously. The first Joules of heat to arrive (or leave) let some of the molecules escape (or re-bond); others have to wait their turn

  • 7 Pages Class22-1
    Class22-1

    School: Oregon State

    Course: General Physics

    Does a single particle have a temperature? 1. 2. 3. Always. Never. Sometimes (when it has a fever). 2/27/12 Oregon State University PH 202, Lecture 22 1 The Average Kinetic Energy of a Single Particle in an Ideal Gas With many particles bouncing around in

  • 1 Page Class23
    Class23

    School: Oregon State

    Course: General Physics

    PH 202 Midterm 3 Exam Wednesday, February 29, 7:00 pm. Please go to the room corresponding to the first few letters of your last name: A F: WNGR 151 G N: GLFN AUD O Z: CORD 1109 BRING: OSU photo ID, pencils/erasers, a notes sheet (one 8.5 x 11 page-both s

  • 5 Pages Class25-1
    Class25-1

    School: Oregon State

    Course: General Physics

    Graphing the Work Done by a Gas The work done by a gas during any thermal process is the area under its P-V graph for that process. Isobaric: Gas stays at constant pressure. W = PV Eth = Q + W = Q PV V/T is constant Eth = (3/2)PV Q = (5/2)PV Gas stays at

  • 6 Pages Class26-1
    Class26-1

    School: Oregon State

    Course: General Physics

    A monatomic ideal gas maintains a constant temperature as 4700 J of heat flows into it. Using the usual sign conventions, what is the work done in this process? 1. 4700 J 2. 4700 J 3. 0 J 4. There is not enough information to answer. 5. None of the above.

  • 9 Pages Class27
    Class27

    School: Oregon State

    Course: General Physics

    Recall the situation of the last two clicker questions from last time- which involved these two gas processes: (a) A monatomic ideal gas held in a cylinder at 200,000 Pa rises in temperature from 300 K to 900K as it expands isobarically. (b) Then the gas

  • 7 Pages Class18-1
    Class18-1

    School: Oregon State

    Course: General Physics

    Heat is. 1. 2. measured in the same units as temperature. energy transferred between objects as a result of their temperature difference. what an object has because it has a temperature. the total energy contained in an object. none of the above. 3. 4. 5.

  • 3 Pages L13wksht
    L13wksht

    School: Oregon State

    Course: General Physics5

    'Ii:, ? L J'7@ l V1.- V; : \.00 Y, I(i\" ~ VI. TJ. ,. '2. t.-{ b jt t? r pc-? J Vt. '\) : ') f-')/( ?~ : '\, ~ 2.'18 'j.tJ :)'i'c. L 2-r1- YtJ~ liv'- V3 ~ Y\~: fJ., > '14'~ '" '-to k Pit -: f\1?:iJl V't Yvt1-:-0 lv\1.. -: - . . ,

  • 3 Pages PH202 update HW1-2
    PH202 Update HW1-2

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW1-2 Winter Term, 2010 Note: This HW assignment, due January 15, covering topicsmixed freelyfrom Chapter 13 of the text. Of these problems, to freelyfrom only two will be scored (for a possible 20 points). Dont forget

  • 8 Pages 0104 Notes
    0104 Notes

    School: Oregon State

    Course: General Physics5

    Physics 202 Chris Cofn Wngr 283 cofnc@physics.oregonstate.edu http:/www.physics.oregonstate.edu/ ~cofnc/COURSES/ph202 Welcome! 1/4/10 Oregon State University PH 202, Lecture #1 1 Announcements For all registration issues, please go to the Physics Ofce (Wn

  • 8 Pages 0106 Notes
    0106 Notes

    School: Oregon State

    Course: General Physics5

    Please log in now with your Quizdom clicker Do this (and if you need help, please ask me or someone nearby): 1. Press and hold the [MENU] key until the clicker powers on. 2. Press the > key until you see Session ID. Select this by pressing the Send key (t

  • 8 Pages 0108 Notes
    0108 Notes

    School: Oregon State

    Course: General Physics5

    Pdeep = Pshallow + gh Tools that Use Effects of Static Fluid Pressure Pressure at depth: Pressure gauges Drinking straws and barometers Pascals Principle: Hydraulics Archimedes Principle: All otation devices 1/8/10 Oregon State University PH 202, Lecture

  • 7 Pages 0111 Notes
    0111 Notes

    School: Oregon State

    Course: General Physics5

    Steady Flow of Incompressible Fluid Static pressure is just thatstatic. Its equations apply only when the uid is at rest. But what if that uid is moving? What relationships exist between pressure, depth and speed in a steady ow of incompressible uid? To n

  • 9 Pages 0113 Notes
    0113 Notes

    School: Oregon State

    Course: General Physics5

    Review: Oscillations of an Ideal Spring Recall the basics of an ideal spring-mass system: Its maximum displacement, A, is called its amplitude. Its maximum speed occurs at minimum (zero) displacement; Its minimum speed occurs at maximum displacement. Its

  • 10 Pages 0115 Notes
    0115 Notes

    School: Oregon State

    Course: General Physics5

    Waves A wave is a traveling disturbance in a material. It is the disturbance that travels, not the material. A given particle of the material moves only slightlyin place; it is temporarily displaced a small distance from its original position. So the moti

  • 9 Pages 0203Notes
    0203Notes

    School: Oregon State

    Course: General Physics5

    Temperature and Heat What are they? Whats the difference? Heat is the transfer of energy from one object to another specically, the kinetic energy of the random motions of particles in the objects. Temperature is a measurement that compares the average ki

  • 6 Pages 0205 Notes
    0205 Notes

    School: Oregon State

    Course: General Physics5

    An Extended Look at Thermal Expansion Review the basics: The arm of a simple pendulum is a long, thin metal wire. When the temperature drops. 1. The period of the pendulum increases. 2. The period of the pendulum decreases. 3. The period of the pendulum d

  • 3 Pages PH202 HW1-2
    PH202 HW1-2

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW1-2 Winter Term, 2010 Note: This HW assignment, due January 15, covering topicsmixed freelyfrom Chapter 13 of the text. Of these problems, to freelyfrom only two will be scored (for a possible 20 points). Dont forget

  • 8 Pages HW8-10Sol
    HW8-10Sol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW8-10 Solutions Winter Term, 2010 1. Helium (He), a monatomic gas, lls a 0.031-m3 container. The pressure of the gas is 5.6 x 105 Pa. How long would a 0.333-hp engine have to run (1 hp = 746 W) to produce an amount of

  • 2 Pages HW8-10
    HW8-10

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW8-10 Winter Term, 2010 This HW assignment, due March 13, covers topics from Chapters 11 and 12 of the textand some may also use to from concepts concepts and relations from other chapters covered this term. Of these t

  • 3 Pages hw14
    Hw14

    School: Oregon State

    Course: General Physics5

    Ph202H/212H W09 Homework due February 16, 2009 1. A string fixed at both ends is 8.36 m long and has a mass of 122 g. It is subject to a tension of 96.7 N and set vibrating. (a) What is the speed of waves in the string? (b) What is the wavelength

  • 3 Pages hw12
    Hw12

    School: Oregon State

    Course: General Physics5

    Ph202H/212H W09 Homework due February 9, 2009 1. A hollow sphere of inner radius 8.00 cm and outer radius 9.00 cm floats half submerged in a liquid of density 0.800 g/cm3. (a) What is the mass of the sphere? (b) What is the density of the material

  • 3 Pages hw11
    Hw11

    School: Oregon State

    Course: General Physics5

    Ph202H/212H W09 Homework due February 5, 2009 1. A U-tube (open at both ends) contains mercury. When 11.2 cm of water is poured into the right side, how high does the mercury in the left side rise above its initial level? Answer: 0.412 cm 2. A swi

  • 9 Pages HW1-2Sol
    HW1-2Sol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW1-2 Solutions Winter Term, 2010 1. Pure water and then oil (which dont mix) are poured into a U-shaped tube, open at both ends. The liquids come to equilibrium as shown here. What is the oils density? The key to this

  • 1 Page HW3-4
    HW3-4

    School: Oregon State

    Course: General Physics5

  • 4 Pages HW3-4Sol
    HW3-4Sol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW3-4 Solutions Winter Term, 2010 1. Chapter 15, Problem 62 (page 505). a. The wave is traveling in the x direction (indicated by the + sign in the cosine argument). b. Looking at the two parts of the argument of the co

  • 2 Pages HW5
    HW5

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 HW5 Winter Term, 2010 This HW assignment, due February 8, covers topics from lecture and from Chapter 16 (and also possibly Chapto from lecture from ters 13-15) of the text. Of these problems, two will be scored (for a

  • 3 Pages HW6-7
    HW6-7

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Winter Winter Term, 2010 HW6-7 This HW assignment, due February 22, covers topicsmixed freely, mainly from Chapter 12 (and possibly other to freely, from 12 chapters) of the text. Of these 13 problems, two will be score

  • 14 Pages HW6-7Sol
    HW6-7Sol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Winter Winter Term, 2010 HW6-7 1. A spherical balloon is made from a rubber material. The mass of the rubber is 4.00 kg. The thickness of the rubber is negligible compared to the 2.00-m radius of the balloon. The balloo

  • 15 Pages 0208 Notes
    0208 Notes

    School: Oregon State

    Course: General Physics5

    Chemistry Review: In the periodic table of elements, each element has an atomic number. What does that number mean? 1. 2. 3. 4. 5. It indicates the number of protons in the atoms nucleus. It indicates the number of neutrons in the atoms nucleus. It indica

  • 7 Pages 0212 Notes
    0212 Notes

    School: Oregon State

    Course: General Physics5

    Heat is 1. 2. measured in the same units as temperature. energy transferred between objects as a result of their temperature difference. what an object has because it has a temperature. the total energy contained in an object. none of the above. 3. 4. 5.

  • 6 Pages 0215 Notes
    0215 Notes

    School: Oregon State

    Course: General Physics5

    Heat Transfer Processes We now know a little something now about how to calculate the results of a heat transfer. But what about the process of the transfer itself? How does it happenand how fast? There are three basic processes: Convection Conduction Rad

  • 2 Pages FinalX
    FinalX

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Final Exam Form X Winter Term, 2010 General directions: Only one sheet of paper (8.5 x 11both sides), with only handwritten notes, may be used during this exam. You may use any kind of calculator, provided that it is no

  • 2 Pages FinalXSol
    FinalXSol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Final Exam Form X Winter Term, 2010 General directions: Only one sheet of paper (8.5 x 11both sides), with only handwritten notes, may be used during this exam. You may use any kind of calculator, provided that it is no

  • 2 Pages MT1X
    MT1X

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Midterm Exam #1 Form X Winter Term, 2010 General directions: Only one sheet of paper (8.5 x 11both sides), with only handwritten notes, may be used during this exam. You may use any kind of calculator, provided that it

  • 2 Pages MT1XSol
    MT1XSol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Midterm Exam #1 Form X Winter Term, 2010 General directions: Only one sheet of paper (8.5 x 11both sides), with only handwritten notes, may be used during this exam. You may use any kind of calculator, provided that it

  • 2 Pages MT2X
    MT2X

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Midterm Exam #2 Form X Winter Term, 2010 General directions: Only one sheet of paper (8.5 x 11both sides), with only handwritten notes, may be used during this exam. You may use any kind of calculator, provided that it

  • 6 Pages Class26
    Class26

    School: Oregon State

    Course: General Physics

    A monatomic ideal gas maintains a constant temperature as 4700 J of heat flows into it. Using the usual sign conventions, what is the work done in this process? 1. 4700 J 2. 4700 J 3. 0 J 4. There is not enough information to answer. 5. None of the above.

  • 5 Pages Class25
    Class25

    School: Oregon State

    Course: General Physics

    Graphing the Work Done by a Gas The work done by a gas during any thermal process is the area under its P-V graph for that process. Isobaric: Gas stays at constant pressure. W = PV Eth = Q + W = Q PV V/T is constant Eth = (3/2)PV Q = (5/2)PV Gas stays at

  • 8 Pages Class24
    Class24

    School: Oregon State

    Course: General Physics

    Thermodynamics We are now equipped with equations that relate T (the absolute temperature), KT.avg (the average kinetic energy of one particle), and Eth (the total thermal energy of all particles) of a simple collection of ideal gas. Well, so what? Of wha

  • 7 Pages Class22
    Class22

    School: Oregon State

    Course: General Physics

    Does a single particle have a temperature? 1. 2. 3. Always. Never. Sometimes (when it has a fever). 2/27/12 Oregon State University PH 202, Lecture 22 1 The Average Kinetic Energy of a Single Particle in an Ideal Gas With many particles bouncing around in

  • 4 Pages FinalSol
    FinalSol

    School: Oregon State

    Course: General Physics5

    Oregon State University Physics 202 Final Exam (Form A) Winter Term, 2010 General directions: Only one sheet of paper (8.5 x 11both sides), with only handwritten notes, may be used during this exam. You may use any kind of calculator, provided that it is

  • 11 Pages Class 12 Notes
    Class 12 Notes

    School: Oregon State

    Course: General Physics5

    Example: The front-row seats in an auditorium are 10.4 m from a loudspeaker (circular aperture: 24.4 cm) on stage. The seats are placed every 0.75 m (with the middle seat centered in front of the loudspeaker). In what seat nearest the middle seat of the r

  • 9 Pages Class 11 Notes
    Class 11 Notes

    School: Oregon State

    Course: General Physics5

    Review: You are at a party being held outside an apartment building. Two outdoor loudspeakers are emitting a single tone (in phase) of 171.5 Hz. Speaker A is at ear level. Speaker B is sitting on a balcony, exactly 4 m above speaker A. Standing 3 m from s

  • 9 Pages 0217 Notes
    0217 Notes

    School: Oregon State

    Course: General Physics5

    Radiation The third form of heat transfer happens via electromagnetic waves that carry energy. Here are examples of electromagnetic waves. (Notice that the more energetic the wave, the shorter its wavelength.) Gamma rays X-rays Ultraviolet Visible light I

  • 6 Pages 0219 Notes
    0219 Notes

    School: Oregon State

    Course: General Physics5

    As you arrive today, please take some time to ll out an evaluation. Blank forms and pencils are available on the front tables. If you borrow a pencil, please be sure to return it. Give your completed form to the student volunteer. Thank you. PH 202 (Winte

  • 7 Pages 0222 Notes
    0222 Notes

    School: Oregon State

    Course: General Physics5

    Does a single particle have a temperature? 1. 2. 3. Always. Never. Sometimes (when it has a fever). 2/22/10 Oregon State University PH 202, Lecture 21 1 The Average Kinetic Energy of a Single Particle in an Ideal Gas With many particles bouncing around in

  • 8 Pages 0226 Notes
    0226 Notes

    School: Oregon State

    Course: General Physics5

    Thermodynamics We are now equipped with equations that relate T (the absolute temperature), KT.avg (the average kinetic energy of one particle), and Eth (the total thermal energy of all particles) of a simple collection of ideal gas. Well, so what? Of wha

  • 5 Pages 0301 Notes
    0301 Notes

    School: Oregon State

    Course: General Physics5

    Graphing the Work Done by a Gas The work done by a gas during any thermal process is the area under its P-V graph for that process. Isobaric: System stays at constant pressure. W = P V = P(Vf Vi) V/T = const. Eth = Q + P(Vf Vi) = Q P(Vf Vi) System stays a

  • 6 Pages 0303 Notes
    0303 Notes

    School: Oregon State

    Course: General Physics5

    A monatomic ideal gas maintains a constant temperature as 4700 J of heat ows into it. Using the usual sign conventions, what is the work done in this process? 1. 4700 J 2. 4700 J 3. 0 J 4. There is not enough information to answer. 5. None of the above. (

  • 10 Pages 0305 Notes
    0305 Notes

    School: Oregon State

    Course: General Physics5

    A monatomic ideal gas held in a cylinder at 200,000 Pa rises in temperature from 300 K to 900K as it expands isobarically. Then it is cooled isochorically to 225 K. If its original volume was 2 m3, nd the change in the thermal energy of the gas. 1. 100 kJ

  • 7 Pages 0308 Notes
    0308 Notes

    School: Oregon State

    Course: General Physics5

    The First Law of Thermodynamics For any thermal process: Eth.process = Qprocess + Wprocess The Second Law of Thermodynamics Heat ows spontaneously only from a substance at a higher temperature to a substance at a lower temperature. (By spontaneous, we mea

  • 8 Pages 0310 Notes
    0310 Notes

    School: Oregon State

    Course: General Physics5

    The First Law of Thermodynamics (re-stated) You cant win: To do 1 Joule of work on an object you cannot spend less than 1 Joule of energy. Energy is neither created nor destroyed in the universe. The Second Law of Thermodynamics (re-stated) You cant even

  • 5 Pages Class21
    Class21

    School: Oregon State

    Course: General Physics

    Phase Equilibrium When a substance changes phase due to heat gain (or loss), not all of its molecules change phase simultaneously. The first Joules of heat to arrive (or leave) let some of the molecules escape (or re-bond); others have to wait their turn

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