Question

Estimate how long it took King Kong to fall straight down from the top of the building (363 m high). and his velocity just before "landing".

Answer 1

Step-by-step explanation:

Given

height
`h=363 m`

considering Initial velocity to be zero

using
`v^2-u^2=2 as`

where
`u=initial\ velocity`

`v=final\ velocity`

`s=displacement`

`a=acceleration`

`v^2-0=2* 9.8* 363`

`v=84.34\ m/s`