A body at rest breaks up into `3` parts. If `2` parts having equal masses fly off perpendicularly each after with a velocity of `12 m//s` when the velocity of the third part which has `3 times` mass of each part is

A body of mass explodes at rest break up into three parts. If two parts having equal masses fly off perpendicularly to each other with a velocity of 18 m//s , then calculate the velocity of the third part which has a mass 3 times the mass of each part.

A body of mass explodes at rest break up into three parts.If two parts having equal masses fly off perpendicularly to each other with a velocity of 18 m//s , then calculate the velocilty of the third part which has a mass 3 times the mass of each part.

A body of mass explodes at rest break up into three parts.If two parts having equal masses fly off perpendicularly to each other with a velocity of 18 m//s , then calculate the velocilty of the third part which has a mass 3 times the mass of each part.

A body mass of 1kg. Intially at rest explodes and breaks into three parts. The masses of the parts are in the ratio 1:1:3. The two pieces of equal mass fly off perpendicular to each other with a speed of 30 m/s each. The velocity of the heavier part in m/s is