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Question | Answer |
---|---|
the rate of change in velocity of an object. | acceleration |
the energy of an object moving along a curve around a fixed point. | Angular momentum |
the force needed to create and maintain circular motion. | Centripetal force |
the tendency of a moving object to move outward into space along the same straight line. | Centrifugal force |
velocity increasing of decreasing steadily | Constant acceleration |
a scientific test in which there is only one variable. | Controlled experiment |
a non scientific word for acceleration that is decreasing. | Deceleration |
a force caused by air rubbing on a surface. | drag |
the ability to work | energy |
a push or pull | force |