A particle of mass m, kinetic energy K and momentum p collision head on elastically with another
Channel: Doubtnut
Date: 12/04/2020

A particle of mass m, kinetic energy K and momentum p collision head on elastically with another particle of mass `2 m` at rest. After collision. :   `{:(,"Column I",,"Column II",),((A),"Momentum of first particle",(p),3//4 p,),((B),"Momentum of second particle",(q),-K//9,),((C ),"Kinetic energy of first particle",(r ),-p//3,),((D),"Kinetic energy of second particle",(s),(8K)/(9),),(,,,"None",):}`