Show:
The Nature of Force/Friction and Gravity
Friction and Gravity
Friction and Gravity/Newton's Laws of Motion/Momentum/ Free Fall and Circular Motion
Free Fall and Circular Motion
100
This term means a push or pull exerted on an object.
What is force?
100
This term means friction that acts between objects that are not moving.
What is static friction?
100
This term means a measure of the force of gravity acting on an object.
What is weight?
100
This term means any object that orbits around another object in space.
What is satellite?
200
This term means a unit of measure that equals the force required to accelerate 1 kilogram of mass at 1 meter per second per second.
What is newton?
200
This term means friction that occurs as an object moves through a fluid.
What is fluid friction?
200
This term means the tendency of an object to resist a change in motion.
What is inertia?
200
This term means a force that causes an object to move in a circle.
What is centripetal force?
300
This term means the overall force on an object when all the individual forces acting on it are added together.
What is net force?
300
This term means friction that occurs when an object rolls over a surface.
What is rolling friction?
300
This term means the product of an object’s mass and velocity.
What is momentum?
400
This term means the force that two surfaces exert on each other when they rub against each other.
What is friction?
400
This term means the attractive force between objects.
What is gravity?
400
This term means the rule that in the absence of outside forces the total momentum of objects that interact does not change.
What is law of conservation of momentum?
500
This term means friction that occurs when one solid surface slides over another.
What is sliding friction?
500
This term means the amount of matter in an object.
What is mass?
500
This term means the motion of a falling object when the only force acting on it is gravity.
What is free fall?