Question

An object is thrown vertically upward and it reaches to a maximum height 'h' from the ground. During its flight, on reaching 3/4 of height H, it will acquire?
1 point
(a) less potential and high kinetic energy
(b) more potential and less kinetic energy
(c) same potential and kinetic energy
(d) only kinetic energy

Answer 1

Answer:

same potential and kinetic energy(c)

Answer 2

Answer:

same potential and kinetic energy

Explanation:

As it is  at maximum height it will have only potential energy no kinetic energy because of zero velocity. Hence P.E=mgh

But when it is on the ground it has no height from the ground hence P.E is zero where K.E has a value of mgh because energy is conserved at every point.