A 30 kg shell is flying at 48 `ms^(-1)`. When it explodes, its one part of 18 kg stops, while the remaining part flies on. Find the velocity of the later.

A 30 kg Sell is flying at 36 m//s . When the shell explodes into two parts of 12 kg and 18 kg , the lighter part stops, and heavier part files on . What is the velocity of heavier part ? .

A 40kg shell is flying at a speed of 72km//h It explodes into two pieces One piece of mass 15kg just stops . What is the speed of the other ?

A bomb of mass 10 kg at rest explodes into two parts of 3 kg and 7 kg.If smaller part moves with a speed 14 m s^(-1) towards east ,find the velocity of the heavier part.

A shell of mass 20 kg moving horizontal at 4 m/s explodes into two parts. The part of mass 12 kg moves in the same direction as the shell with a velocity of 25 m/s. Find magnitude and direction of the other part.

A shell of mass 10 kg is moving with a velocity with a velocity of 10ms^(-1) when it blasts and forms two parts of mass 9 kg and 1 kg respectively. If the 1st mass is stationary, the velocity of the 2nd is

A shell of mass 10 kg is moving with a velocity with a velocity of 10ms^(-1) when it blasts and forms two parts of mass 9 kg and 1 kg respectively. If the 1st mass is stationary, the velocity of the 2nd is

An exploision blows a rock into three parts . Two parts go off at right angles to each other . These two are ,1kg first part moving with a velocity of 12ms^(-1) and 2kg second part moving with a velocity of 8 ms^(-1) . If the third part files off with a velocity of 4ms^(-1) . If the third part flies off with a velocity of 4ms^(-1) , its mass would be:

A space- craft of mass 100 kg breaks into two, when its velocity is 10^(4)ms^(-1) After the break a mass of 10 kg of the space craft is left stationary the velocity of the remaining part is: