Find the total kinetic energy increase in the process

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An unstable atomic nucleus of mass 1.60 x 10-26kg initially at rest disintegrates into three particles. One of the particles, of mass 5.18 x 10-27kg, moves in the y direction with a speed of 6.00 x 106m/s. Another particle, of mass 8.44 x 10-27kg, moves in the x direction with a speed of 4.00 x 106m/s.

Find the Velocit of partical 3, and find the total kinetic energy increase in the process.

Reference no: EM13972567

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