A stone is thrown up with a velocity of 70 m/s from the ground. While coming down, it strikes a glass pan, held at half the height through which it has risen and loses half of its velocity in breaking the glass. Determine the time taken to reach the maximum height and the velocity with which it will strike the ground and total time taken to reach the ground
A stone is thrown up with a velocity of 70 m/s from the ground. While coming down, it strikes a glass pan, held at half the height through which it has risen and loses half of its velocity in breaking the glass. Determine the time taken to reach the maximum height and the velocity with which it will strike the ground and total time taken to reach the ground
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Transcribed Image Text:A stone is thrown up with a velocity of 70 m/s from the ground.
While coming down, it strikes a glass pan, held at half the height
through which it has risen and loses half of its velocity in
breaking the glass. Determine the time taken to reach the
maximum height and the velocity with which it will strike the
ground and total time taken to reach the ground
Transcribed Image Text:4.The velocity when the stone hits the glass pan in m/s is
5.The velocity of the stone when it hits the ground in m/s is
6.The total time taken by the stone in seconds is
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