A ball thrown up vertically returns to the thrower after 8 second. Calculate  (i) velocity with
Channel: Doubtnut
Date: 26/07/2020

A ball thrown up vertically returns to the thrower after 8 second. Calculate  (i) velocity with which it was thrown  (ii) maximum height it acquired.  (iii) velocity with which it hit the ground.Given `g=9.8 m//s^(2)`.