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WorksheetsNewton's Laws GN Quiz
Total questions: 14
Worksheet time: 7mins
In football we see __________ whenever one player exerts a force on another and causes them to change their direction or speed.
inertia force
balanced force
unbalanced force
motion force
In physics, a players natural resistance to that unbalanced force is something called _______.
forces
unbalanced
balanced
inertia
Mass is a measure of how much ________ an object has.
force
matter
weight
mass
Weight is a measure of how stronly an objects mass is attracted to _________ (Ms. P does not agree with this phrase and had to clarify)
mass
gravity
force
acceleration
If you have an object with a mass that is accelerating, and accelerating means a change in velocity that is equal to the amount of ________ applied to the object.
mass
weight
matter
force
Newton's Second Law of Motion can be summed up by the formula:
f=ma
m=fa
forces= mass * acid
mass=acceleration x force
Newton's Third Law of Motion is sometimes called the ________________ law.
action / reaction
action / jackson
inertia
f=ma
Each action or force has an _______ and ________ reaction.
balanced and unbalanced
equal and opposite
force and motion
inertia and acceleration
An impulse is equal to the ____________ multiplied by the time the force is applied by delta-T.
force
mass
weight
gravity
A quick, violent strike of kicking a ball is a perfect example of what is known in physics as an _________.
unbalanced force
inertia
impulse
balanced force
An object at rest will remain at rest, an object in motion will remain in motion, unless acted on by an unbalanced force.
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
The greater the mass the greater amount of force is needed to accelerate the object.
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
For every action there is an equal and opposite reaction.
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
The formula for speed is:
speed = time/force
speed = distance/time
speed = mass x gravity
speed = unbalanced force / mass
