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WorksheetsForce and Motion 6th period
Total questions: 20
Worksheet time: 14mins
Name
Class
Date
1.
What is the speed of the object from point A to B?
a)
2 m/s
b)
10 m/s
c)
1 m/s
d)
5 m/s
2.
What is happening in this graph from point A to B?
a)
The object is accelerating.
b)
The object is not moving.
c)
The object is decelerating.
d)
The object is moving at a constant speed.
3.
What is the net force on the block? (click on the words to view the picture)
a)
5 Newtons up
b)
5 Newtons down
c)
15 Newtons up
d)
15 Newtons down
4.
which force produces a change in motion?
a)
unbalanced force
b)
balanced force
c)
gravitational force
d)
frictional force
5.
What is a force that opposes motion between two surfaces?
a)
friction
b)
acceleration
c)
velocity
d)
motion
6.
The picture of the position vs. time graph shows an object that is...
a)
accelerating/speeding up
b)
moving at a constant speed
c)
not moving
d)
accelerating/slowing down.
7.
__________ is the change in speed or direction of an object's motion.
a)
velocity
b)
acceleration
c)
force
d)
position
8.
When you tell the direction and speed of an object, you give its
a)
motion
b)
velocity
c)
acceleration
d)
mass
9.
describe the motion depicted at point A.
a)
Stationary
b)
Accelerating
c)
Slower steady speed; moving away from the starting position
d)
Steady speed; returning to start position
10.
A train is traveling at a speed of 75 mph. Suddenly, it starts going faster. What caused the increase in speed?
a)
velocity
b)
inertia
c)
a force
d)
gravitation
11.
Which example shows NO acceleration?
a)
A car traveling west at 60 mph
b)
A train slowing to a stop
c)
a rocket taking off from the platform
d)
dirt bikes traveling at a constant speed around a circular track.
12.
What is the velocity of a cheetah that travels 112.0 m in 4.0 s?
a)
0.036 m/s East
b)
28 m/s2
c)
0.036 m/s
d)
28 m/s East
13.
A student takes 45 s to get to class from the bathroom, 90 m away. What is the speed of the student?
a)
0.5 m/s
b)
2 m/s
c)
45 m/s
d)
135 m/s
14.
Describe the motion depicted at point at B
a)
Stationary
b)
Accelerating
c)
Steady speed; moving away from the starting position
d)
Steady speed; returning to start position
15.
Describe the motion depicted at point C.
a)
Stationary
b)
Accelerating
c)
Steady speed; moving away from the starting position
d)
Slower steady speed; moving away from the starting position
16.
What is happening in this graph from point B to C?
a)
The object is going down a hill.
b)
The object is returning to its starting location.
c)
The object is slowing down.
d)
The object is staying still.
17.
What is the acceleration of the object from point A to B?
a)
2 m/s2
b)
10 m/s2
c)
0 m/s2
d)
5 m/s2
18.
What is happening from point D to E?
a)
The object is accelerating
b)
The object is moving at a constant speed
c)
The object is decelerating
d)
The object is NOT moving
19.
Which runner had a head start?
a)
A
b)
B
c)
C
20.
What is the speed of an object that travels 20 meters in 4 seconds?
a)
80 m/s
b)
0.2 m/s
c)
5 m/s
d)
24 m/s
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