A body is projected vertically up with a velocity 'u', show that the entire time of ascent is equal to the time of descent. find also the maximum height reach?

 lalvellanad Posts: 4, Reputation: 1 New Member #2 Jul 23, 2012, 08:08 AM
physics
A freely falling body describes 65.1m during the last second of it's fall.
find the height from which it's fell and the total time taken to fall
 lalvellanad Posts: 4, Reputation: 1 New Member #3 Jul 23, 2012, 08:13 AM
A body is projected vertically up with a velocity 30m/s , after 3 seconds another body is projected up frame the same place with velocity 23m/s. When and where will they met?
 lalvellanad Posts: 4, Reputation: 1 New Member #4 Jul 23, 2012, 08:14 AM
A freely falling body describes 65.1m during the last second of it's fall.
find the height from which it's fell and the total time taken to fall
 Curlyben Posts: 18,082, Reputation: 8728 Admin & Wine Expert #5 Jul 23, 2012, 09:52 AM
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