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CRIntPhysSciCh12Voc

CRIntPhysSciCh12Vocab

QuestionAnswer
forces that require that the objects touch each other contact forces
forces that do not require that the objects touch each other field forces
the combination of all forces acting on an object net force
force that opposes motion between two surfaces that are in contact friction
force that resists the initiation of sliding motion between two surfaces that are in contact and at rest static friction
force that opposes the movement of two surfaces that are in contact and are moving over each others kinetic friction
the tendency of an object to resist a change in motion unless an outside force acts on the object inertia
the gravitational force an object experiences because of its mass weight
a measure of the amount of matter in an object mass
the motion of a body when only the force of gravity is acting on the body free fall
the constant velocity of a falling object when the force of air resistance is equal in magnitude and opposite in direction to the force of gravity terminal velocity
the curved path that an object follows when thrown, launched, or otherwise projected near the surface of Earth projectile motion
quantity defined as the product of the mass and velocity of an object momentum
Created by: CRMissK