thtM >113! Mathematics Review
Some Indefinite Integrals (An arbitrary constant should be added to each of these integrals.)
(provided 72 95 1) J In aA dx = (x111 ax) x
= + e
a+ be a atom (a b )
sin ax dx ~ cos ax
cos ax dx sin ax
PHYS& 222 - Engineering Physics II
Shoreline Community College
Instructor: Jackson Messner
Office Hours: MW: 10:30 - 12:00, Th: 10:30 - 11:30, Rm 1419
Phone: (206) 546-4538 (note: this is for office hours only, email is preferred).
Worksheet 4 Chapter 4
How do we know there must be a force on a falling apple?
An falling apple accelerates turn down freely to the ground that must be a force
on it because the force of gravity.
(a) How does Hobson define inertia?
Hobson define "in
Worksheet 8 Chapter 8
What is electromagnetism?
It is the study of electromagnetic force which is type of physical interaction that
occurs between electrically charged particles.
How is electric force similar to gravitational force?
Worksheet 3 Chapter 3
(a) What did Aristotle say about the physics of falling objects?
Aristotle thinks the heavier object will fall a little faster because he believes all
the motion on Earth was natural.
(b) What did Galileo say about the
Worksheet 5 Chapter 5
What is meant by the statement: Gravity is perhaps the most universal
It means that we can fell the gravity around us on the Earth. Also, the
gravitational force is that it is exerted between any 2 objects throughout the u
In Ptolemy's theory, he suggests that the Earth as the center of our Solar
System. Also, he assumed the retrograde motion of each planets moved on a small
circle, called epicycle, expect for the planets moved on a lar
Worksheet 7 Chapter 7
What is meant by the statement heating has a one-way nature?
It means thermal energy
streams spontaneously from higher to lower
temperature; however, it is not from lower to higher temperature.
How does Hobson define temperatur
(a) What is the difference between an atom and a molecule?
The different between an atom and a molecule is an atom is smallest of particle of
chemical element but a molecule is the smallest particle of a compound.
The Quantum Idea: Chapter 12
1. How does Hobson define quantum physics?
He defines quantum physics is description of the behavior of matter and radiation,
especially at the microscopic level. It is a series of ideas that scientists use to rese
Worksheet 6 Chapter 6
Without considering what you have read in the book, how would you define the
I would define the word energy is that it can make some object work and give the power.
Physics has its own way of defining w
Chapter 9 Worksheet
(a) What is an electromagnetic wave?
Electromagnetic waves are waves which can travel through the vacuum of
(b) How fast does it travel?
Electromagnetic waves travel at approximately 3 x 108m/s
List the s
Buying or sourcing form wherever the suppliers are that best meet
the sourcing requirements.
o Cost and expertise advantages
o Finding experts in the field from the local market
o Labor costs minimized
o Access to new technolog
Chapter 4- Operations Strategies (cont.)
Aspects in product design and development
1. Quality- related to customers demand on particular qualities,
attributes, and features.
2. Supply chain- related to suppliers, range of suppliers sought,
time and volume
HOW TO STUDY/SUCCEED IN BUSINESS STUDIES
1. Learning and memorizing business terminology
a. Know your syllabus well
2. Learning and practicing report writing
a. Headings and sub-headings
b. Keywords/terms underlined and highlighted
c. Point form may be us
Business 12B- 3 November 2015
Chapter 4 Start
Performance Objectives: Goals that relate to particular aspects
of a transformation process
o Purpose: To be efficient, productive and profitable.
o The main performance objectives as KPI:
Business Studies 12B
2 February 2016
1. Differentiate between e-marketing and social media
E-marketing by definition is the practice of using the internet
to perform marketing activities. Businesses who employ the use o
Motors and Generators
Motors and Generators: 1. Motors and magnetic fields
Perform a first hand investigation to investigate the motor effect
Investigation: Building a simple motor
Aim: To perform a simple first-hand investigation to investigate the mot
CH 5- Maintaining a Balance
Enzymes are biological catalysts (A substance that increases the
rate of a chemical reaction by lowering activation energy without
Enzymes are mostly proteins. Since proteins are made of a long
Alfred Wegner proposed continental drift in 1912.
Continental drift suggests that the continents were once one and
drifted farther apart or sometimes closer as time passed by.
Pangaea: THE SUPERCONTINENT
Laurasia: Asia except India, Nort
3.1 The Early Earth
Hydrogen, Carbon Monoxide, Methane, Ammonia, no O2
Volcanoes, electrical storms, cosmic rays
Organic molecules 4 bya
3.2 Theories on organic molecule origin
1. Spontaneous Generation: Life just originates from non-living
Biology in Context Chapter 6 Summary
6.1 Evolutionary Change
Evolutionary theory- States that all organisms have developed
from pre-existing ones. They all have a common ancestor which has
changed over billions of years.
ALL LIVING THINGS ARE FUNDAMENTALL
Inherited characteristics of an organism that increase its
survivability by allowing it to be well suited to its environment.
The biotic and abiotic factors surrounding an organism.
A large region that is characterized by
Why the negative sign?
Because emf tends to OPPOSE
the flux change.
(This is Lenzs contribution.)
Change magnitude of B
Change area of coil
Change orientation of coil WRT B
magnetic fields and forces
How can we create a
v = E/B
Only particles with this speed can pass through
Speed can be controlled.
Will it continue to rotate forever?
This is the basis for the DC mot