Question

What is motion?..................... ​

Answer 1

Answer:

Motion, in physics, change with time of the position or orientation of a body. ... Motion that changes the orientation of a body is called rotation. In both cases all points in the body have the same velocity (directed speed) and the same acceleration (time rate of change of velocity).

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Answer 2

Answer:

Answer:Motion, in physics, change with time of the position or orientation of a body. Motion along a line or a curve is called translation. In both cases all points in the body have the same velocity (directed speed) and the same acceleration (time rate of change of velocity).

• The third law of motion states that if a body exerts a force on a second body, the second body exerts a force that is equal in magnitude and opposite in direction to the first force. So for every action force there is always a reaction force.