Newtons Second Law-Acceleration
Mark Tomaszewski
Partner: Samantha Hawes
TA: Felix Kling
Physics 181 Section 17
Submitted on September 27th 2012
Abstract
The goal of this experiment was to apply Newtons 2nd law of motion (Force=ma)
to an apparatus, which
Range Vs. Height
Mark Tomaszewski
Partner: Samantha Hawes
TA: Felix Kling
Physics 181 Section 19
Submitted on September 13th 2012
Received Online: Wednesday, September 12, 2012 10:24 PM MST
Org Unit: PHYS181 FA12 001-019
File(s): Range Vs Height Lab Repor
Energy Conservation
Lab Report
Zach Capozzi
Lab Partners: Jenelle & Caroline
Course PHY181-001
TA: Jeremy Long
Due Date: 8:00am on 10/15/2015
Abstract:
The goal of the experiment was to measure the velocity of the car on the roller
coaster track as it pas
Newtons Second Law
Lab report
Zach Capozzi
Lab partners:
Course PHY181-001
TA: Jeremy Long
Due date 8:00am on 10/1/2015
Abstract
The goal of the experiment was to find out the acceleration of the car on the track
as a function of both its applied force an
Conservation of Momentum
Mark Tomaszewski
Partner: Samantha Hawes
TA: Felix Kling
Physics 181 Section 17
Submitted on October 18 2012
Submitted Online: October 17 2012
Abstract
For this experiment we set up a bunch of different trials where we had 2 carts
Physics 181
Worksheets
Course Coordinator: Dr Haar
This Laboratory Manual
was produced for the
PHYSICS DEPARTMENT
UNIVERSITY OF ARIZONA
By
Brian LeRoy
2013
Based in part on previous
Physics Department
Laboratory Manuals
Copyright 2013
All rights reserved
Range Vs. Height
Lab Report
Zach Capozzi
Lab Partner:
Course PHYS181-001
TA: Jeremy Long
Due date 8:00AM on 9/17/2015
Abstract
We measured the average range of a small silver ball being dropped from an
initial height with three different methods, then fro
Standing Waves
Zachary Capozzi
Lab Partners: Jenelle & Carolina
Course: PHY181-001
TA: Jeremy Long
Due Date: 8:00am on 11/12/2015
Abstract
The lab performed this week was to have us better understand the principles of
physics already known through previou
Friction
Mark Tomaszewski
Partner: Samantha Hawes
TA: Felix Kling
Physics 181 Section 17
Submitted on October 11 2012
Submitted Online: October 11 2012
Abstract
For this experiment there were 3 parts: The first part was to find the s for both the cork
sur
Jason Nuss Physics 181 Baker 10/12/2007
Friction
Goals of the Experiment: The experiment will test the effect of the change in normal force on the change of frictional force by using known masses suspended vertically and known masses moving horizont
Classical Mechanics
Lecture 12: Work and Energy
Todays Concepts:
Work & Kine6c Energy
Mechanics Lecture 7, Slide 1
Stuff you asked about:
I have no concept whatsoever of whats happening
This stu is geGng preHy hard. Having a lot of formulas without
1.29:
Area of USA
2 6 2
Area bill
2
number of bills .
9,372,571 km
10 m km
15.6 cm 6.7 cm 1 m2 104 cm2
9 1014 bills
9 1014 bills 2.5 108 inhabitant s $3.6 million inhabitant .
Name _ Optics Test Due: April 22, 2007
You may not discuss any question or any variation of any question on this test with another student. You may work on any problem in your book with another student. You must sign the pledge at the bottom attesti
Dustin Damashek Ohms Law Lab Abstract: The purpose of our lab was to prove Ohms Law. By finding the current and knowing the voltage and the resistance we should be able to prove Ohms law. In our experiment we test varying resistors, from ten million
Sound Lab Dustin Damashek Why: The purpose of our lab was to test the speed of sound by measuring different lengths of pipes and measuring their frequency. How: Obtain a pipe and record its length. Next blow across the opening and record the sound em
Collisions: Conservation of Momentum
Mark Tomaszewski
Partner: Samantha Hawes
TA: Felix Kling
Physics 181 Section 17
Submitted on October 18 2012
Submitted Online: October 17 2012
Abstract
For this experiment we set up a bunch of different trials where we
Heat Capacities
Mark Tomaszewski
Partner: Samantha Hawes
TA: Felix Kling
Physics 181 Section 17
Submitted on November 15, 2012
Submitted Online: November 14, 2012
Abstract
The goal of this lab was to measure the specific heat capacity of water (4.186 J/g*
Heat Capacities
Mark Tomaszewski
Partner: Samantha Hawes
TA: Felix Kling
Physics 181 Section 17
Submitted on November 15, 2012
Submitted Online: November 14, 2012
Abstract
The goal of this lab was to measure the specific heat capacity of water (4.186 J/g*
1.37: Take the +x-direction to be forward and the +y-direction to be upward. Then the second force has components F2 x F2 cos 32 .4 433 N and F2 y F2 sin 32.4 275 N. The first force has components F1x
Fx F1x F2 x 1158 N and Fy
F1 y 725 N and F1 y F2
1.40: Using Equations (1.8) and (1.9), the magnitude and direction of each of the given vectors is: a) o 180 31.2o). b) c) o 360 19.2o).
( 8.6 cm) 2
(5.20 cm) 2 = 10.0 cm, arctan
5.20 8.60
= 148.8o (which is
( 9.7 m) 2 (7.75 km) 2
( 2.45 m) 2
1.50: Method 1: Pr oduct of magnitudes cos
AB cos BC cos AC cos 12 m 15 m cos 93 15 m 6 m cos 80 12 m 6 m cos 187 9. 4 m 2 15 .6 m 2 71 .5 m 2
Method 2: (Sum of products of components) A B 7.22 (11.49) (9.58)( 9.64) 9.4 m 2
B C A C (11.49)( 3
^ 1.49: a) Let A Ax i Ay ^, j ^ A B Ax Bx i Ay ^ B A Bx Ax i By
B By ^ j
Ay ^ j
^ Bx i By ^. j
Scalar addition is commutative, so A B
A B B A Ax Bx Bx Ax Ay By By Ay
B
A
Scalar multiplication is commutative, so A B
b)
B A
^ 1.48: a) i
^ k j ^
12 12 12 A
2 Ax 2 Ay
3 Az2
1 so it is not a unit vector
b)
If any component is greater than + 1 or less than 1, A 1 , so it cannot be a unit vector. A can have negative components since the minus sign goes away when the
1.47: a) b) c) d)
A B
A
4.00
2
3.00
2
5.00, B
2.00 ^ j
5.00
2
2.00
2
5.39
^ 4.00 3.00 i
2
5.00
^ 1.00 i
5.00 ^ j
1.00
5.00
2
5.10 , arctan
5.00 - 1.00
101 .3
1.46: a) b)
A B C
^ 3.60 m cos 70 .0 i ^ 2.40 m cos 30.0 i 3.00 A
3.60 m sin 70 .0 ^ j 2.40 m sin 30.0 ^ j
^ 1.23 m i
3.38 m ^ j ^ 2.08 m i 1.20 m ^ j
4.00 B ^ 3.00 1.23 m i 3.00 3.38 m ^ j ^ 12.01 m i 14.94 ^ j
4.00
^ 2.08 m i
4.00
Range Versus Height Lab Report
By: Reena Puri
TA: Youssef Khamsi
Lab Partner: Jesus Ibarra
Physics 181 Section 7
January 29, 2017
Abstract:
In this lab, we set out to determine the relationship between height or method a ball was
dropped with its range an
Archimedes Principle Lab Report
By: Reena Puri
TA: Youssef Khamsi
Lab Partner: Jesus Ibarra
Physics 181 Section 7
April 5, 2017
Abstract:
The goal of the lab was to understand buoyant forces and find the different densities of objects.
In part 1 of the la
Energy Conservation Lab Report
By: Reena Puri
TA: Youssef Khamsi
Lab Partner: Jesus Ibarra
Physics 181 Section 7
February 26, 2017
Abstract:
The goal of this experiment was to measure the velocity of a car going through a roller coaster
type track as it p