1. In which of the following situations is the kinetic energy of the object decreasing? (A) A sphere is dropped from a building. (B) A satellite is moving in a circular orbit around Earth (C) A baseball is heading upward after being thrown at an angle.(D) an elevator is moving upward at a constant velocity
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Physics, 21.06.2019 23:30, reggiegilbert1995
Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle
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1. In which of the following situations is the kinetic energy of the object decreasing? (A) A sphere...
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