Estimate the speed of the heavier fragment

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Reference no: EM13543735

An unstable particle at rest breaks up into two fragments ofunequal mass. The mass of the lighter fragment is equal to2.1010-28kg and that of the heavier fragment is1.6410-27kg. If the lighter fragment has a speed of 0.893cafter the breakup, what is the speed of the heavier fragment?

Reference no: EM13543735

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