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WorksheetsForce and Motion Test Reivew
Total questions: 20
Worksheet time: 12mins
Name
Class
Date
1.
Motion is described by an objects --
a)
force and mass
b)
speed and force
c)
direction and speed
d)
direction and mass
2.
A measure of the amount of gravitational force of an object is __________.
a)
mass
b)
weight
c)
distance
d)
gravity
3.
Objects that are _________ have a greater attraction between them.
a)
close
b)
farther
c)
in space
d)
on earth
4.
Which of the following never changes no matter where in the universe?
a)
weight
b)
force
c)
mass
d)
pounds
5.
What does this tool measure?
a)
weight
b)
meters
c)
mass
d)
force
6.
What does this tool measure?
a)
weight
b)
meters
c)
mass
d)
force
7.
What causes a change in motion?
a)
force
b)
position
c)
kinetic energy
d)
potential energy
8.
What object would take the most force to pull up the hill in a wagon?
a)
wagon full of teddy bears
b)
wagon full of flowers
c)
wagon full of bowling balls
d)
They all take the same force
9.
What changes the movement of an object by slowing it down?
a)
acceleration
b)
speed
c)
friction
d)
inertia
10.
On what surface would your bike be able to stop fastest?
a)
gravel road
b)
paved road
c)
wet street
d)
icy road
11.
A vase is sitting on the edge of a shelf. It may fall. This is an example of —
a)
force
b)
friction
c)
potential energy
d)
kinetic energy
12.
Which of the following would NOT be an example of potential energy?
a)
A child at the top of a slide
b)
A ball rolling down a hill
c)
A kitten getting ready to jump out of a tree
d)
A skier at the top of a ski slope
13.
Which of the following examples DOESN'T show kinetic energy?
a)
A baseball after it is thrown
b)
A person running on the sidewalk
c)
A train moving along the tracks
d)
A skier standing at the top of a mountain
14.
Energy that may happen is —
a)
potential energy
b)
friction
c)
kinetic energy
d)
moving
15.
All moving objects have —
a)
potential energy
b)
kinetic energy
c)
force
d)
moving
16.
A student conducted an experiment on friction by rolling a toy car down an inclined plane with different surfaces. Which surface do you think had the most friction?
a)
carpet
b)
tile
c)
wood
d)
glass
17.
A mover is moving a box. The box would be easier to move if the surface of the ramp was smoother because there would be less —
a)
friction opposing the box
b)
mass in the box
c)
distance to push the box
d)
gravity pulling the box
18.
A boy rubs wax on his snowboard, so it will go down the mountain faster. Which science fact is he proving?
a)
smooth slippery surfaces have less friction
b)
smooth slippery surfaces had more fricition
c)
Water freezes if the temperature is below 32° F.
d)
Snow melts if the temperature is above 32° F.
19.
A boy has a water balloon launcher. He is firing water balloons with different masses. Which of the following is true?
a)
If the mass of the balloon increases, then the force needed by the balloon launcher to move the balloon will also need to increase.
b)
If the friction of the balloon decreases, then the mass needed by the balloon launcher will need to increase.
c)
If the force of the balloon decreases, then the mass needed by the balloon launder to move the balloon will also need to decrease.
d)
If the size of the balloon increases, then the speed needed by the balloon launcher to move the balloon will need to decrease.
20.
Which example best shows friction?
a)
The brakes on the car heated up as they were pushed and the car slowed down.
b)
The walking club slows down at the end of their walk to stretch.
c)
A snow drift starts to fall down a mountain picking up more snow along the way
d)
Toddlers pedal fast in a tricycle race to see who will be the winner.
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