Question

60. A person jumps onto a cement floor from a
height of 1 m and comes to rest in 0.1 second.
The same person on jumping from a height of
9 m into a sand pit, comes to rest in 1 second.
Compare the forces exerted on him by cement
floor and sand pit.
Pls answer

Answer 1

Answer:

nayi jang h naya dhang or land h

Explanation:

brainleast lbrainleast liybfbyja