Question

what is motion???????​

Answer 1

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• In physics, motion is the phenomenon in which an object changes its position over time. Motion is mathematically described in terms of displacement, distance, velocity, acceleration, speed, and time.
• The motion of a body is observed by attaching a frame of reference to an observer and measuring the change in position of the body relative to that frame with change in time.
• The branch of physics describing the motion of objects without reference to its cause is kinematics; the branch studying forces and their effect on motion is dynamics.