chibuike717 chibuike717

14-02-2016
Physics

contestada

A 15g bullet travelling at 100m/s strikes and is absorbed by a 75kg object. Find the speed at which the final object moves.

Respuesta :

SavannahLR SavannahLR

14-02-2016

what i got was
speed of impact that is 44.27 m/s
or 159.38 km/h
time until impact is 4.525
and last is the Energy at impact which I calauated outcome was 73500.00 joules

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