Question

A body is vertically thrown up with a velocity u. It reaches maximum height h. If its velocity of projection is doubled the maximum height it reaches is

Answer 1

Answer:

given:

h1=h

u1=u

u=2u

to find: h2

Explanation:

h inversely directly proportional to u2

h2/h1=u2/u1

h2/h=2u^2/u =4/1

There fore h2=4h

pls thank and mark brainiest