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WorksheetsNewton's First Law of Motion
Total questions: 14
Worksheet time: 7mins
Name
Class
Date
1.
A force is a ________________________ that acts on an object.
a)
push
b)
pull
c)
push or pull
2.
An object at rest will stay at rest unless an unbalanced force acts on it.
a)
True
b)
False
3.
An object that is changing position (location) is
a)
at rest
b)
in motion
4.
An object's tendency to resist (not) change its state of motion.
a)
gravity
b)
force
c)
inertia
d)
friction
5.
If an object in motion is not acted on by an unbalanced force, it will continue with the same speed and direction.
a)
True
b)
False
6.
A change in an object's position is called ______.
a)
Speed
b)
Motion
c)
Velocity
d)
Friction
7.
The tendency of an object to resist change in motion.
a)
Force
b)
Motion
c)
Friction
d)
Inertia
8.
Objects with more mass or heavier have LESS inertia.
a)
True
b)
False
9.
Lighter objects have LESSER inertia than heavier objects.
a)
True
b)
False
10.
____ is a force that occurs when an object rubs against another object.
a)
Motion
b)
Friction
c)
Velocity
d)
Speed
11.
Friction can make a moving object slow down or stop.
a)
True
b)
False
12.
Vector quantity has magnitude (size) and direction.
a)
True
b)
False
13.
It is also called the Law of Inertia.
a)
Newton's First Law of Motion
b)
Newton's Second Law of Motion
c)
Newton's Third Law of Motion
d)
Newton's Fourth Law of Motion
14.
The ______of an object tends to make the object resist being set into motion.
a)
mass
b)
force
c)
motion
d)
unbalanced forces
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