Physics Uniform Circular Motion KEY
Period and Frequency Practice Calculations
SHOW ALL WORK TO GET FULL CREDIT!
19.1
The period (T) of a pendulum is the time it takes to move through one cycle. As the ball on the string is pulled
to one side and then let

CALCULATING
FORCE & MOTION
The First Law: Force and Inertia
Key Question:
How does the first law
apply to objects at
rest and in motion?
Force
Force is an action that can change
motion.
A force is what we call a push or a pull,
or any action that has th

Name_Date_Period_
Free Fall Lab
Acceleration of Gravity: On the earth, gravity exerts a force on everything with mass. (A force is a push or pull.) The force makes all objects
accelerate downwards, towards the center of the earth. This acceleration varies

Delete cells as needed for number of surfaces tested, paste final copy
Slip and Slide Data Table
Surface 1=_ Surface 2=_
masses Weight (N) Normal (N)Applied (N) Friction (N) Friction/Normal Applied (N) Friction (N)
sock only
0.3
0.3
0.1
0.1
0.33
0.3
0.3
s

Linear Motion Practice Problems 2016
1) A child is pushing a shopping cart at a speed of 1.5 m/s. How long will it take this child to push the cart
down an aisle with a length of 9.3 m? 6.2 sec
2) A rocket travels a distance of 15,000 m in 2 s. What is th

Projectile Discovery Lab
Purpose: To determine the optimal angle for the maximum range of a projectile.
Data Table: Multiple trials for height and range for each angle for average
Angle
height 1
height 2
height 3
average
(degrees)
(cm)
(cm)
(cm)
height (c

Name: _ Date: _
Physics
Grade Level Worksheet: Horizontal Circular Motion
1. A record player makes 45 revolutions per minute. What is its period?
2. A record player makes 45 revolutions per minute. What is its frequency in Hertz?
3. A 3 kg weight is being

9/21/2016
GP1CCA
Top10QuestionsMissed
10
Raulsvelocity=
6 0
1.3 0
=4.62
Kinsvelocity=
6 0
2.1 0.1
=3.0
JoeslinewouldbebelowKins
1
9/21/2016
9
8
a
2
v f vi
t
5
vf
6
12 v f 5
17 v f
2
9/21/2016
7
d=v*t(areaundercurve
d=20*15=300m
6
d vi t
1 2
at
2
1
d

Name_Date_Period_
Free Fall Lab
Acceleration of Gravity: On the earth, gravity exerts a force on everything with mass. (A force is a push or pull.)
The force makes all objects accelerate downwards, towards the center of the earth. This acceleration varies

PROJECTILE MOTION
MOTION IN TWO DIMENSIONS
Unit
Launch Angle and Range
Key Question:
Which launch angle will give
a marble the best range?
Objectives:
Use the Marble Launcher to find the launch angle
that produces the maximum range for a projectile.
Motio

GP2 CCA REVIEW 2016 KEY
(2D KINEMATICS) PROJECTILE MOTION
1. A person walks 30 blocks north then 30 blocks west. What direction did they travel? Northwest
2. A bird flies upward at a rate of 10 m/s, then flies to the right at 5 m/s. What was the birds res

Physics 2016-Linear Motion 3
1.
Position vs. Time
Calculate the velocity of the object during line segment A.
50
45
40
B
35
Position (m)
30
We showed you that average velocity = x/t, where x is the displacement.
Graphically, this is slope, also. Notice th

Uniform Circular Motion
Circular Motion and Centripetal Force
In this unit, you will be able to:
explain qualitatively and quantitatively, that the acceleration in
uniform circular motion is directed toward the center of a circle.
explain, quantitatively,

Forces Review 2016 KEY
1. A(n) _NET_ force causes an object to start moving, stop moving, or change directions, which means
it causes the object to _ACCELERATE_.
2. An unbalanced force is also known as a(n) _NET_ force.
3. Label the variable used for each

Name: _
Period: _
Ch.3:1
Forces 2 WS
Isaac Newtons 3 Laws of Motion
Sir Isaac Newton (1642-1727) was an English physicist and mathematician. Before the age of 30 he
formulated the laws of motion and invented calculus. Much of our modern science is based o

Name: _ Date: _
Physics
Grade Level Worksheet: Horizontal Circular Motion KEY
1. A record player makes 45 revolutions per minute. What is its period?
Time
revolutions
60 sec
T=
45revolutions
T = 1.33 sec/ rev
T=
2. A record player makes 45 revolutions per

Physics 2016-Linear Motion 3 Key
1.
Position vs. Time
Calculate the velocity of the object during line segment A.
50
t=6 sec
45
40
m= d/ t=+30m/6 sec = +5m/sec = velocity
B
35
Position (m)
30
d=+30m
25
t=12 sec
A
20
We showed you that average velocity = x

Projectile Motion WS 2 KEY
1.
A
C
D
B
Use the arrows at the left to answer the following.
G
E
A. _G Which arrow has + x and y components?
(which is pointing in the +x and y directions?)
B. _B Which arrow has x and +y components?
Which arrow has +x and no

Name: _
Date: _ Seat:_Period:_
Physics Worksheet: Projectile Motion at angles WS 1 Key
SHOW ALL WORK AND LABEL DIAGRAM FOR FULL CREDIT
Practice:
1.
A water balloon is launched with a speed of 40 m/s at an angle of 60 degrees to the horizontal.
I.
Launch V

Projectile Motion WS 3 KEY
1 . An object is launched horizontally from the top of an 8 m tall ledge going 30 m/s. Calculate the air time and range.
0 m/s
30 m/s
30 m/s
0 m/s2
-9.8 m/s2
-8 m
-8 = 0.5(-9.8)(t2)
-8 = -4.9t2
1.63= t2
t= 1.28 sec
1.28 sec
THIS

Forces and Free Body Diagrams WS
I. Calculate the net force for each diagram below. Remember that force is a vector
component so it will have MAGNITUDE and DIRECTION.
RIGHT and UP is positive (+)
LEFT and DOWN is negative (-)
Fnet = -1 N
Fnet = +1 N
Fnet

Name: _
Period: _
Ch.3:1
Forces 2 WS
KEY
Isaac Newtons 3 Laws of Motion
Sir Isaac Newton (1642-1727) was an English physicist and mathematician. Before the age of 30 he
formulated the laws of motion and invented calculus. Much of our modern science is bas

Algebra 2 Name l
Unitg 5 Formative Assessment Review Date Period
MSW Vb
l. Interval Notation
Directions: Fill in the missing parts in the chart below.
- Set Notation Interval Notation
l.-
ll. lnverses of Linear Functions
Find 4M lwma 61C each giw'on Mje

Name_
Period_
Date_
NEWTONS LAWS OF MOTION PostLab
Worksheet
If I am anything, which I highly doubt, I have made myself
so by hard work.
Isaac Newton
Information
A Force is defined most simply as any push or pull.
Newtons Three
Laws of Motion
Newtons
Fir

Forces in Equilibrium Worksheet
1. When an object is in equilibrium,
a. it has an acceleration of _ m/s2
b.
it can be moving at a (constant / changing) velocity
c. it can be moving at a (constant / changing) speed
d. it (can / cannot) be changing directio

Forces and Free Body Diagrams WS
Forces & Free Body Diagrams Notes
What is a Force?
Types of Forces
Friction (
)
Normal (
)
Weight (
)-
Tension(
)
Spring (
)-
Applied (
)-
How do we measure force?
What is a Net Force?
Free Body Diagram Components
Forces a

Forces and Free Body Diagrams WS
Forces & Free Body Diagrams Notes
What is a Force?
Types of Forces
Friction ( Ff
Normal (
)
Fn
Weight ( Fg
) always balance the Fg
)-
Tension(
)
Spring (
)-
Applied (
)-
How do we measure force?
What is a Net Force?
Free B

9/17/2015
Forces & Free Body Diagrams
Forces
Why do things move? What is the cause of
this motion we have studied?
Explained by Sir Isaac Newton
3 Laws of Motion
Explain the way forces influence motion what
is needed for objects to move
much is needed
w

Universal
Unit
Universal Gravitation
and Orbital Motion
Sir
Isaac Newton first deduced
that the force responsible for
making objects fall on Earth is the
same force that keeps the moon
in orbit.
This
idea is known as the law of
universal gravitation.
G

Newtons First Law of Motion
What is Newtons First Law of Motion?
Part A: Wacky Washers
To prepare for this experiment, stack 4 washers one
on top of the other so that you form a tower of washers. Place
the stack of washers on top of your textbook or on th