# AMPLITUDE.........

Classical Mechanics Level pending

A body of mass 4kg is suspended from a string of spring constant 400 N/m . Another body of mass 4kg moving vertically upward with 2 m/s hits it and gets embedded in it . If amplitude is ($\frac{ 1 }{ x }\sqrt{\frac{ 3 }{ 4 }}$) m . What is the value of x

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