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WorksheetsForces
Total questions: 28
Worksheet time: 16mins
Name
Class
Date
1.
Since Force = Mass * Acceleration, how would you manipulate the equation to solve for mass?
a)
mass divided by acceleration
b)
Mass times acceleration
c)
Force divided by acceleration
d)
Equations cannot be manipulated
2.
If a 10 kilogram object accelerates suddenly at 15 m/s^2, how much force was applied to the object?
a)
150 Newtons
b)
15 Newtons
c)
150 kilograms
d)
100 kilograms
3.
A push or pull exerted on an object
a)
Force
b)
Net force
c)
Momentum
d)
Speed
4.
Forces that produce a nonzero net force, which changes an objects motion.
a)
Force
b)
Momentum
c)
Unbalanced Force
d)
Speed
5.
The distance an object travels per unit of time. Or Distance divided by time.
a)
Force
b)
Momentum
c)
Speed
d)
Velocity
6.
The product of an objects mass and velocity
a)
Momentum
b)
Speed
c)
Force
d)
Velocity
7.
The overall force on an object when all the individual forces acting on it are added together
a)
Momentum
b)
Net force
c)
Velocity
d)
Unbalanced force
8.
The force that pulls objects toward each other
a)
Momentum
b)
Gravity
c)
Velocity
d)
Speed
9.
This is the amount of "stuff" in an object
a)
weight
b)
gravity
c)
mass
d)
volume
10.
If the mass of an object is 1000kg on Earth, what is it's mass on the moon?
a)
10kg
b)
100kg
c)
1000kg
d)
10,000kg
11.
If you dropped a bowling ball and a golf ball from the top of a building, which one would hit the ground first?
a)
bowling ball
b)
baseball
c)
neither
d)
both
12.
Keep in mind F=MA
If you are pushing a 1000 kg car at 0.5 m/s2, how many newtons would that be?
If you are pushing a 1000 kg car at 0.5 m/s2, how many newtons would that be?
a)
2000 N
b)
60N
c)
500 N
d)
12 N
13.
What is the name for a push or pull?
a)
A movement
b)
A force
c)
Speed
d)
Density
14.
What Unit do we Measure Force in?
a)
Newtons
b)
Joules
c)
Force
d)
Don't know
15.
Which is Newtons first law
a)
Force is equal to an objects mass times its velocity
b)
an object in motion stays in motion or an object at rest stays at rest unless acted on by an outside force.
c)
Law of the land
d)
For every action there is an equal and opposite reaction
16.
Which is Newtons third law
a)
Force is equal to an objects mass times its velocity
b)
an object in motion stays in motion or an object at rest stays at rest unless acted on by an outside force.
c)
Law of inertia
d)
For every action there is an equal and opposite reaction
17.
Which is Newtons second law
a)
Force is equal to an objects mass times its velocity
b)
an object in motion stays in motion or an object at rest stays at rest unless acted on by an outside force.
c)
law of inertia
d)
For every action there is an equal and opposite reaction
18.
Free-falling objects fall at a rate of...
a)
98 m/s
b)
9.8 mm/s
c)
9.8 m/s
d)
9..8 m/s
19.
If mass increases, _____ also increases.
a)
mass
b)
gravity
c)
fiorce
d)
distance
20.
Gravity attracts all objects towards one another.
a)
False
b)
True
c)
It depends
d)
I don't care
21.
What is a friction force acting on an NON- moving object.
a)
Static friction
b)
Fuild friction
c)
Rolling friction
d)
Sliding Friction
22.
Two factors effecting the magnitude of the force of gravity between 2 objects are...
a)
Mass and Distance
b)
Mass and Matter
c)
Distance and Weight
d)
Weight and Mass
23.
You push on a tree with 20 N of force. If the tree doesn't move, the tree is pushing back on you with _____of force.
a)
20N
b)
40N
c)
10N
d)
70N
24.
What is a friction force acting upon an object on wheels?
a)
Static
b)
Sliding
c)
Rolling
d)
Fluid
25.
Imagine you travel to another planets. What will change as you walk around the surface of the planet- your mass or your weight?
a)
Mass
b)
Weight
c)
Both
d)
Neither
26.
Inertia is the tendency of an object to resist a change in its ___________.
a)
temperature
b)
shape
c)
size
d)
motion
27.
The formula for momentum is
a)
mass divided by velocity
b)
mass multiplied by velocity
c)
velocity divided by mass
d)
Force times acceleration
28.
The momentum of an object depends upon the object's ___________&_____________.
a)
size and shape
b)
mass and speed
c)
mass and veloctiy
d)
mass and energy
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