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WorksheetsForces Quiz
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What is potential energy?
a)
Stored energy
b)
energy in motion
c)
nothing
d)
Kinetic energy
2.
What is the eqation for finding force?
a)
e=mc^2
b)
m=f/a
c)
f=ma
d)
a=f/m
3.
Is this a push or pull?
a)
pull
b)
push
4.
What is the net force?
a)
2N->
b)
<-2
c)
2
d)
2N
5.
Objects in motion will stay in motion because of_________
a)
Force
b)
inertia
c)
Gravity
d)
mass
6.
What does a vector have?
a)
mass and acceleration
b)
Gravity and direction
c)
Magnitude and direction
d)
Force
7.
What is the definition for inertia?
a)
An object will always stop
b)
An object in motion will stay in motion and an object at rest will stay at rest
c)
An object in motion will slowdown and an object at rest will speed up
d)
Inertia doesn't exist
8.
What is kinetic energy?
a)
energy that is able to do something
b)
a ball on a hill not moving
c)
Potential energy
d)
Energy in motion
9.
What is Newton's third law?
a)
Objects move
b)
With every action there is always a reaction
c)
More mass =more force needed to accelerate
d)
Objects don't ever move
10.
I push with a force of 40N, whit the acceleration of 2m/s^2. What is the mass of the object.
a)
20kg
b)
2
c)
20
d)
2kg
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