Physics, 25.02.2021 01:10, joshua9814

I need help with this Asap so pls anyone help An object of mass 2kg drops from a height of 9m onto a hard floor and bounces back 3m, what will be its change in momentum if the object is in contact for 0.1s. Calculate the force received by the body.

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I need help with this Asap so pls anyone help An object of mass 2kg drops from a height of 9m onto...