Question

Karate player is capable of breaking a pile of tiles or bricks with a single blow . Give reason

Answer 1

It happens due to momentum. He is able to break a pile of brick because he strikes it very fast. The entire momentum of the fast moving hand is reduced to zero in short time.

This is the reason.

Hope it helps...

Answer 2

because karate player moves their hand by past due to which all the momentum of the hand is transferred to the brakes in merely 0 seconds as a result tiles breaks down

note that a distance is maintained between all tiles so that they break one by one