Question

derive an equation for time of descent​

Answer 1

Answer:

Time of descent (t2) After reaching the maximum height, the body begins to travel downwards like a freely falling body. The time taken by a freely falling body to reach the ground is called thetime of descent (t2).

v=u−gta , v is the final velocity during ascent and u is the initial velocity. v=u+gtd, td is the time of descent

Answer 2

time of assent = time of descent= u/g