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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A spring block system is placed on a rough horizontal surface having coefficient of friction mu. The spring is given initial elongation 3 mu m g/k (where m = mass of block and k = spring constant)

A spring block system is placed on a rough horizontal surface having coefficient of friction mu. The spring is given initial elongation 3 mu m g/k (where m = mass of block and k = spring constant)

A spring block system is placed on a rough horizontal surface having coefficient of friction mu. The spring is given initial elongation 3 mu m g/k (where m = mass of block and k = spring constant)