sadiksha42 sadiksha42

05-11-2019
Physics

contestada

14. It is difficult to drive a nail into a
I wooden block without holding the block
Explain why?

Respuesta :

kiki3933 kiki3933

05-11-2019

When a person hammer the nail without holding the block the nail and the block move forward as a single system and hence nail does not get into the block, but if we support the block with something, then the reaction of the support keeps the block motionless and the nail gets into the block on hammering easily

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