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A body of mass 11.0 kg is traveling at 4.3 m/s along the positive x-axis with...

A body of mass 11.0 kg is traveling at 4.3 m/s along the positive x-axis with no external force acting. At a certain instant an internal explosion occurs, splitting the body into two chunks of 5.5 kg mass each. The explosion gives the chunks an additional 16 J of kinetic energy. Neither chunk leaves the line of original motion. Determine the speed and direction of motion of each of the chunks after the explosion.

larger velocity?

smaller velocity?

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