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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The force constant of a weightless spring is 16 N/m. A body of mass 1.0 kg suspended from it is pulled down through 5 cm from it mean position and then released. The maximum kinetic energy of the body will be?

The force constant of a weightless spring is 16 N/m. A body of mass 1.0 kg suspended from it is pulled down through 5 cm from it mean position and then released. The maximum kinetic energy of the body will be?

because Many elements have non-integral atomic masses