A body 'A' of mass 10 kg moving with a velocityr 5 m/s impinges directly on another body 'B' of mass 20kg at rest. it after impact 'A' comes to resi, calcult the vilocity of 'B
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the formula is :- m1v1 = m2v2
by putting these formula we get:-
m1v1=m2v2
=> 10 × 5 = 20 × V2
=> 50 = 20 × V2
=> 50/20 = V2
=> 2.5 m/s = V2
so the velocity of B is 2.5 m/s
by putting these formula we get:-
m1v1=m2v2
=> 10 × 5 = 20 × V2
=> 50 = 20 × V2
=> 50/20 = V2
=> 2.5 m/s = V2
so the velocity of B is 2.5 m/s
raj0001:
worng
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