when we throw a ball upwards, what happens to its speed while it is going up?give reason for your answer. plse give the answer fast.....?
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All items (on earth) accelerate downwards at a rate of 9.80665 m/s^2 (ignoring air resistance) .
This being the case as you throw the ball upwards (against gravity) it's speed relative to the ground accelerates so relative to yourself it seems to slow down until it reaches a zero velocity. It then gains a positive velocity towards the ground due to the same acceleration.
This being the case as you throw the ball upwards (against gravity) it's speed relative to the ground accelerates so relative to yourself it seems to slow down until it reaches a zero velocity. It then gains a positive velocity towards the ground due to the same acceleration.
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When we throw a ball upward its speed become decrease because gravity attract it towards it in opposite direction to direction of ball
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