WorksheetsForce and Motion
Total questions: 14
Worksheet time: 28mins
Name
Class
Date
1.
Moving objects have ______________ energy, which is the energy of motion
a)
potential
b)
kinetic
2.
Speed describes how fast an object is moving.
a)
True
b)
False
3.
With objects of the same mass, the greater the force, the _____________ the change in motion.
a)
greater
b)
lesser
4.
Unless acted on by a force, objects in motion tend to stay in motion and objects at rest remain at rest.
a)
True
b)
False
5.
In a baseball game, if the force from the swinging bat increases, then the change in motion of the baseball would ________________ .
a)
increase
b)
decrease
c)
remain the same
6.
When objects collide, the contact forces energy to transfer and can change objects' motion.
a)
True
b)
False
7.
Friction is a force that opposes motion.
a)
True
b)
False
8.
Which of the following would increase the motion of the ball after it's kicked?
a)
a high, grassy surface
b)
a rocky surface
c)
a surface sloped uphill
d)
a surface sloped downhill
9.
Which is a force that works against motion?
a)
Friction
b)
Newton
c)
Direction
d)
Acceleration
10.
What is the force that causes everything to be pulled down to Earth?
a)
Friction
b)
Acceleration
c)
Gravity
d)
Speed
11.
When an object is getting faster it is called:
a)
potential energy
b)
kinetic energy
c)
acceleration
d)
friction
12.
Why is it harder for Boy B to get down the hill?
a)
Motion
b)
Work
c)
Friction
d)
Unbalanced Forces
13.
If these boys are pulling with the same force, what will happen?
a)
The boy in blue will win.
b)
The boy in red will win.
c)
They will not move.
d)
They will fall down.
14.
If the cord is pulled, what direction will the box move?
a)
down
b)
up
c)
to the side
d)
it won't move
100 %
