Question

A Karate expert raises his hand and then very quickly strike a slab of ice at the middle.
in this process change in the momentum of the hand has taken place during a very short time and exit a large pores on ice slab and consequently the slab is divided into two parts

Answer 1

it is because of kinetic energy.... mainly energy is exerted on that particular place.... as hand raises to hit the slab with full force .... hope it helps..u... plz mark me as BRAINLIEST.... n plzzz follow me