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Which graph shows the motion of a heavy steel ball falling from a height of 2 m |
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Answer» Answer: hey mate here is your answer.. The body begins from rest. At this point the initial velocity is equal to zero. The body accelerates downwards by a constant acceleration of the gravitational acceleration. It attains a maximum SPEED V on reaching the SURFACE. On reaching the surface it bounces back at the final velocity and DECELERATE constantly by the gravitational acceleration until the final speed is 0. Hence, Option D is correct. |
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