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100
Force equals the ______________ times the acceleration.
What is mass
100
Unit of mass
What is kilograms
100
The father of physics
Who is Sir Isaac Newton
100
Unit of acceleration
What is meters per second squared
100
Unit of force
What is Newtons
200
This scientist is famous for his "three laws"
Who is Sir Isaac Newton
200
Force acting on a body due to a gravitational pull
What is weight
200
Force equals mass times the acceleration
What is Newtons 2nd Law of Motion
200
You can divide force by mass to determine
What is acceleration
200
A force that opposes motion
What is Friction
300
Every object at rest/in motion tends to stay that way unless an ______________ ______________ is applied to it.
What is an external force
300
Every object at rest/in motion tends to stay that way unless an external force is applied to it
What is Newtons 1st Law of Motion
300
How much force is required to accelerate a 3kg mass at 4 meters per second squared?
What is 12 Newtons
300
The force that opposes the relative motion or tendency toward such motion of two surfaces in contact
What is friction
300
For every action there is an equal and opposite reaction
What is Newtons 3rd Law of Motion
400
Push or Pull
What is force
400
You divide force by acceleration to determine...
What is Mass
400
How much force is needed to accelerate a 59kg skier at 3m/sec squared
What is 177 Newtons
400
The mass of a large boat is 1500 kg. How much force would be required to accelerate the boat at a rate of 2 meters per second squared?
What is 3,000 Newtons
400
A force of 300N is applied to an object that accelerates at a rate of 10 meters per second squared. What is the mass of the object?
What is 30kg
500
A force of 50N acts upon a 5kg block. Calculate the acceleration of the object
What is 10 meters per second squared
500
Forces always act in pairs
What is the Law of Interaction
500
The net force of an object is equal to the product of its mass and acceleration
What is the Law of Acceleration
500
Friction between two moving surfaces
What is kinetic
500
Force due to magnetic attraction and repulsion
What is magnetic force
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