Questions
A shell of mass m moving with velocity v suddenly breaks into two pieces. The part having mass m/4 remains stationary. The velocity of other part will be
detailed solution
Correct option is D
Mass of first piece = m / 4 Mass of second piece = m -(m/4) =(3 m/4)Applying the law of conservation of momentummv=m1v1+m2v2 mV=m40+3m4V2 V2=(4v/3)Talk to our academic expert!
Similar Questions
Three particles each of mass m are located at vertices of an equilateral triangle ABC. They start moving with equal speeds each along the meridian of the triangle and collide at its center G. If after collisions A comes to rest and B returns its path along GB, then C
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