A body is projected vertically upwards. The times corresponding to height h while ascending and while descending are t1 and t2 respectively. Then the velocity of projection is (g is acceleration due to gravity)

BACK

Wave Motion> A body is projected vertically upwards. T...

A body is projected vertically upwards. The times corresponding to height h while ascending and while descending are t₁ and t₂ respectively. Then the velocity of projection is (g is acceleration due to gravity)

Sayan Sengupta , 9 Years ago

Grade 11

2 Answers

Soumith kumar

the body would take same time to go up and come down so t1=t2 .
time of ascent =time of descent =u/g .
u=gt=gt1=gt2

Last Activity: 9 Years ago

amit

”Well, first of all, a big THANKS to AskIITians team, for such a wonderful gift. Since starting, AskIITians has provided the best platform for all the queries related to IIT-JEE. In the recent years, it has gone through a creative change. Now more queries, more discussions, more study, and hence, more results are there. Many top IIT-JEE rank scorers have also taken benefits from AskIITians, and many more are taking. I think, its the best online platform to hone your conceptual skills for IIT-JEE and other engineering entrance exams. I prefer every aspiring IIT student to register on this site, and start learning in a global fashion, because it also tell about other student's preparation. Very thankful to this website.”.........................................Ashwin Sinha(Rewarded with Rs 500 Voucher)

Last Activity: 7 Years ago