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WorksheetsForce and Motion Unit Exam
Total questions: 27
Worksheet time: 15mins
Gravity depends the _____________ and _____________ between masses.
matter/distance
mass/force
mass/distance
matter/force
and
The greater the object mass, the stronger the gravitational force on it. *
True
False
Projectile Motion follows the curved path of
North and South
Left and Right
Horizontal and Vertical
Up and Down
Occurs when an object has a change in position.
Speed
Distance
Motion
Velocity
Acceleration
How far an object has traveled, from point A to point B. There is no direction.
Speed
Distance
Motion
Velocity
Acceleration
Occurs when an object changes speed and its direction or both. *
Speed
Distance
Motion
Velocity
Acceleration
To find this you must divide distance by time (d/t)
Speed
Distance
Motion
Velocity
Acceleration
What is the difference between positive and negative acceleration? *
Positive decreases in speed, Negative increases in speed
Positive increases in speed, Negative decreases in speed.
There is no difference
Positive increase in velocity, Negative decreases in velocity.
Force is: *
The total amount of force acting on an object.
The push or pull applied to an object.
Friction is: *
A larger mass causing a larger acceleration.
Always at rest.
The force that opposes the sliding motion of
two touching surfaces.
What is the combination of all the forces acting on an object? *
Balanced Forces
Unbalanced Forces
Net Forces
Work
The measurement of the
force of GRAVITY
on an object that has
mass.
Force
Rolling Friction
Weight
Air Resistance
____________ can change, _____________ can not.
(a)
When graphing motion the Y-axis must be _________________ and the X-axis must be ________________________.
(a)
Which one is a BALANCED FORCE?
two people leaning against each other
Ice skater
bowling ball going down lane
mouse and an elephant
on a see saw
A coaster on a table
Which one is an example of ROLLING FRICTION?
two people leaning against each other
Ice skater
bowling ball going down lane
mouse and an elephant
on a see saw
A coaster on a table
Which one is an example of SLIDING FRICTION?
two people leaning against each other
Ice skater
bowling ball going down lane
mouse and an elephant
on a see saw
A coaster on a table
Which one is an example of STATIC FRICTION?
two people leaning against each other
Ice skater
bowling ball going down lane
mouse and an elephant
on a see saw
A coaster on a table
Which one is an example of UNBALANCED FORCE?
two people leaning against each other
Ice skater
bowling ball going down lane
mouse and an elephant
on a see saw
A coaster on a table
Weight is measured in?
Newton's
Gravity
m/s
watts
W=MG is the formula for?
Speed
Work
Velocity
Weight
True or False: if your mass on Earth is 157 kg. Your mass on the moon will also be 157 kg.
True
False
Applied ,Frictional , Air Resistance , Gravitational, Magnetic and
Electrical are all forms of what?
Speed
Motion
Force
Acceleration
_________________speed does not vary. It is like setting cruise control.
Average
Fast
Constant
Slow
What is the difference between
speed and velocity?
Speed includes direction, velocity does not.
Velocity is really fast. speed is only slow.
Velocity includes direction, speed does not.
Speed is really fast and velocity
can be fast or slow
True or False: Mass is the
amount of matter
that makes up
an object.
True
False
The gravitational pull on the Earth is?
(a)
