Physics, asked by Divye1618, 1 year ago

Why does the karate expert suddenly reduce the speed of his hand while striking an ice slab?

Answers

Answered by mafia420

2

karate expert suddenly reduce the speed of his hand while striking a slab of ice because by doing so he tries to decay the process and from the Newton's second law , the rate of change of momentum rises up and as a result the impact of force on the slab increases
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