Physics 30 Workbook  Review
PHYSICS 30
YEAREND REVIEW
Review p. 1
Physics 30 Workbook  Review
UNIT 1 (CONSERVATION LAWS) SUMMARY PAGE
NEWTONS LAWS
CONS OF MECH. ENERGY
Conditions:
 no friction (heat and sound)
 only Fg and Fs do work
 only Ek and Ep
Physics 30: Assignment 10
1
ASSIGNMENT 10
31
Marks
Total
Part One: Electromagnetic Radiation
Part One of this assignment is worth 11 marks. The value of each question is noted
in parentheses in the left margin. Note: The answer areas will expand to fit th
Physics 30: Assignment 8
1
ASSIGNMENT 8
47
Marks
Total
1.
(1)
Part One: Moving Charges in Magnetic Fields
Part One of this assignment is worth 17 marks. The value of each question is noted
in parentheses in the left margin. Note: The answer areas will exp
Physics 30: Assignment 9
1
ASSIGNMENT 9
16
Marks
Total
Unit B Assessment Magnetic and Electric Fields
This assignment is worth 16 marks. The value of each question is noted in
parentheses in the left margin. Note: The answer areas will expand to fit the l
Physics 30: Assignment 4
1
ASSIGNMENT 4
44
Marks
Total
1.
(1)
Part One: Electrostatics
Part One of this assignment is worth 25 marks. The value of each question is noted
in parentheses in the left margin. Note: The answer areas will expand to fit the
leng
Physics 30: Assignment 7
1
ASSIGNMENT 7
18
Marks
Total
Magnetic Fields
This assignment is worth 18 marks. The value of each question is noted in
parentheses in the left margin. Note: The answer areas will expand to fit the length
of your response.
1. Usin
Physics 30: Assignment 6
1
ASSIGNMENT 6
25
Marks
Total
The Motion of Charges in Uniform Electric Fields
This assignment is worth 25 marks. The value of each question is noted in
parentheses in the left margin. Note: The answer areas will expand to fit the
Physics 30: Assignment 3
1
ASSIGNMENT 3
18
Marks
Total
Unit A Assessment The Conservation of Momentum
This assignment is worth 18 marks. The value of each question is noted in the left
margin in parenthesis. Note: The answer areas will expand to fit the l
Physics 30: Assignment 2
1
ASSIGNMENT 2
64
Marks
Total
1.
Part One: Linear Collisions and Conservation of Momentum
Part One of this assignment is worth 22 marks. The value of each question is noted in
parentheses in the left margin. Note: The answer areas
Physics 30: Assignment 1
1
ASSIGNMENT 1
43
Marks
Total
1.
(1)
Part One: Momentum and Newtons Second Law
Part One of this assignment is worth 22 marks. The value of each question is noted
in parentheses in the left margin. Note: The answer areas will expan
Physics 30: Assignment 5
1
ASSIGNMENT 5
61
Marks
Total
(3) 1.
Part One: Applying Coulombs Law
Part One of this assignment is worth 17 marks. The value of each question is noted
in parentheses in the left margin. Note: The answer areas will expand to fit t
Converging Lens Lab
Purpose: The purpose of this lab is to find the focal length of an converging lens and to find the
relationship between 1/di versus 1/do graph.
Hypothesis: We believe that the graph of 1/di versus 1/do will be a linear line with a nega
JJ THOMSONS: CATHODES RAY EXPERIMENT
Purpose
The objective of this lab is to calculate the
Q: M ratio of an electron in a cathode ray
using J.J. Thomsons Cathode ray experiment.
Hypothesis
The value of the
Q: M
ratio that I will obtain in my lab should be
ELECTROSTATIC CHARGE ON A BALLON
Purpose
The objective of this lab is to calculate the charge of the balloon when rubbed with a fur
cloth. By doing so, we will determine whether it follows Coulombs law or not.
Hypothesis
I think that the lab will follow C
Balloon Experiment Using Coulombs Law
Title:
How Many Electrons?
Theory:

See Attached
Objective:
 To determine the charge and number of excess electrons on a balloon by applying Coulombs
law and Newtons 3rd Law of motion.
Materials:

Balloons.
Thread.
S10 Unit B Physics:
Uniform Motion Lab
Name: _
Date: _
Question: What are the qualities of the uniform motion of a dynamics cart? What is the
shape of a distance vs. time graph? What information can be determined from these
graphs?
/22
Hypothesis (Answer
Magnetic Field Lab
Sandeep Dulai
Purpose: To measure and determine the relationship between a magnetic field generated by a
line of current.
Hypothesis: I believe the magnetic field will be between 1.00*10^1 AND 1.00*10^2 because
the greater the current
Using Measured Quantities in Calculations
1.
Determine the number of significant digits in each of the following values:
a.
b.
c.
d.
e.
f.
g.
h.
2.
Write the following values to indicate 3 significant digits.
a.
b.
c.
d.
e.
f.
g.
h.
i.
3.
1.05 mL
250 g
20
POWER RELATIONSHIPS
1.
The following is a data table of Force and Energy:
Force, F (N)
0.0
Energy, E (J)
0.0
1.0
1.0
2.0
3.0
4.0
4.0
9.0
16.0
Treat force as the manipulated or independent variable. If one plots a graph of Energy vs Force the
graph has the
Scalars and Vectors
Scalar Description of Motion
1.
Express the following speeds in m/s:
a.
b.
c.
d.
e.
2.
5.0 km/h
10.0 cm/s
1.20 x 102 cm/min
4.00 x 102 cm/s
6.00 x102 km/h
A car travels a distance of 400 km in a time of 8.0 h at constant speed.
a.
b.
c
KinematicsQuestions
PositionTime and VelocityTime Figures
1.
a.
b.
c.
Describe in detail how the objects represented in the above graph moves from t = 0 s to t = 20 s.
On a separate piece of graph paper, provide a velocitytime figure that corresponds to
Scalars and Vectors
Question #.1
1.
Express the following speeds in m/s:
a.
b.
c.
d.
e.
5.0 km/h
10.0 cm/s
1.20 x 102 cm/min
4.00 x 102 cm/s
6.00 x102 km/h
Reasoning:
The key to this question, is knowing the units for conversion. By knowing that, one woul
Kinematics Solutions
PositionTime and VelocityTime Figures
Questions 1 8. See in class discussion and request assistance in class.
Gathering Information from velocitytime graphs
Questions 9 15. See in class discussion and request assistance in class.
Sim
Physics 20
Unit 1: Introduction
Questions for this unit should be
completed as the discussion
progresses, see Scalar and
Vector Questions with posted
solutions
Measurement
Accuracy: how close a measurement comes to
the actual dimension or true value of w
Physics 30 Lesson 2
Conservation of Momentum in Two Dimensions
Refer to Pearson pages 487 to 499 for a discussion on twodimensional momentum.
As we learned in the previous lesson, momentum has two major properties:
1. Momentum is always conserved.
2. Mom
Physics 30 Lesson 1
Momentum and Conservation of Momentum in One
Dimension
I.
Physics principles
Students often ask me if Physics 30 is harder than Physics 20. This, of course,
depends on the aptitudes, attitudes and work ethic of the individual student.
Physics 30 Lesson 1
Momentum Collisions in One Dimension
Possible 100 / 69
Practice problems
1)
m1
0.25kg
v1
4.50 m s
m2
0.30 kg
m1
v2
5.00 m s
v1' ?
p
m1v1 m2 v2
m1
v1
0.25kg ( 4.50 m s ) 0.30 kg ( 5.00 m s ) 0.30 kg ( 0.40 m s )
0.25kg
m2 v
1.98 m s or
Physics 30 Review of Physics 20 Essentials
Welcome to Physics 30. The Physics 30 course builds on a number of ideas and skills
that you learned in Physics 20. Physics 30 requires that the following ideas and skills
are well understood:
manipulation of eq