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new tons 3rd Law

QuestionAnswer
T/F: With every action there is an opposite and different reaction? False
T/F: Reaction pairs cancel eachother out? False
State Newton's third Law? If one object exerts a force on another object, then the second object exerts a force of equal strength in the opposite direction of the first object.
Forces that act in pairs do/do not act on the same object? Do not
Momentum= mass* velocity
What does the Law of Conservation of Momentum state? in the absence of outside forces, the total momentum of ogjects that that interact does not change
What is momentum? a characteristic of a moving object that is related to the mass and velocity of the ogject
Momentum is directly porportional to what? mass
What two things does momentum depend on? mass and velocity
What is a satelite? any object that orbits another bigger object
What is centripetal force? any force that causes an ogject to move in a circular path- (pulls to center)
Created by: 2014dal
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