Question

What is the common feature of the motion in each group?​

Answer 1

Explanation:

Motion picture, also called film or movie, series of still photographs on film, projected in rapid succession onto a screen by means of light. Because of the optical phenomenon known as persistence of vision, this gives the illusion of actual, smooth, and continuous movement.

Answer 2

Question:-

What is the common feature of the motion in each group?​

Answer:

The main quantity that measures the motion of a body is momentum. An object's momentum increases with the object's mass and with its velocity. The total momentum of all objects in an isolated system (one not affected by external forces) does not change with time, as described by the law of conservation of momentum .

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