Question

proof that h=u2/2g

please answer my question ​

Answer 1

Answer:

at top most point of the motion of a particle thrown vertically upwards, v = 0

now,

from the third equation of motion for the upward motion:

v2 = u2 -2gh

0 = u2 - 2gh

u2 = 2gh

h = u2/2g

Hope this information will clear your doubts about (Our Universe).

Answer 2

Answer:

hope it helps you good morning have a great day

Explanation:

v^2=u^2+2gh

0=u^2+2gh

gravitational acceleration will be negative because it is against the gravity

0=u^2+2×-gh

0=u^2-2gh

2gh=u^2

h=u^2/g hence proved