Guest

A body is projected vertically up with a velocity of 21ms^-1(g=10ms^-2).The time interval for which that body is above 16m from the ground is

A body is projected vertically up with a velocity of 21ms^-1(g=10ms^-2).The time interval for which that body is above 16m from the ground is

Grade:10

1 Answers

Chandan
121 Points
6 years ago
To reach 16 m from ground it will need 0.5sec/s2And same time to get to ground from 16m/s2Time needed=total time-1sec=3.2 sec

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free