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Physics, 28.08.2021 14:00 honestty21

A lo g bullet is stoped in abock of wood of moss 5kg to speed of the bullet-plus- wood combination immediately after the colliisionTo 0.60mis b, what is the chonge in the kineric energy of the system? Mb10x10-3kg Mus Skg v= 0 60m's​

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