Estimate the kinetic energy acquired by a 12g nail when it is struck by a 550g hammer moving with a speed of 4.5 m/s?(adsbygoogle = window.adsbygoogle || []).push({});

How do u find the kinetic energy? i first mutiply 550 x 4.5= 2475 /12= 206.25 am i doing it right?

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# Help on finding kinetic energy

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