Question

Why Can a Karate expert break a piece of wood easily?

Answer 1

anbkarate expert can brake a piece of wood more easily because of the force attraction between their hand and wood is high

Answer 2

heya !!!

Nice question !!!

when a karate player strikes the pile of tiles or bricks with a single blow.

when a karate player strikes the pile of tiles with his hands, he does so as fast as possible. In other words, the time taken to strike the pile of tiles is very small. as the momentum of the hand of a karate player reduces to zero. when his hand strikes the pile of tiles in a very- very small interval of time.

Therefore, a very large force ( F = dp/ dt ) is exerted on the pile of tiles.

This force is enough to break the pile of tiles.

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BEST OF LUCK ;-)

#akashmandal.