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05-07-2020
Biology

contestada

Torms Ol
A hammer of mass 300g, moving of 75m/s strikes a nail. The nail stops in a
very short time of 3 x 10 seconds. What is the change in momentum and
the force exerted by nail on hammer?

Respuesta :

bbellaaa068 bbellaaa068

05-07-2020

Δp=m⋅(Δv)=m⋅(vf−vi)

i don't really know tho

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