CometZ
CometZ
19-05-2018
Physics
contestada
Can someone please tell me the answer
Respuesta :
bosspanda84
bosspanda84
19-05-2018
So here the red ball is initially stationary so V2=0m/s. Plus for the sake of rules the mass must be converted into kg. Initial momentum would equal the final momentum. Make an equation out of it and get the answer.
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