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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The hysteresis loss for a specimen of iron weighing 12 kg is equivalent to 300 J/m^3 cycle . Find the loss of energy per hour at 50 cylcles /s. Given , density of iron = 7500 kg/m^3.

The hysteresis loss for a specimen of iron weighing 12 kg is equivalent to 300 J/m^3 cycle . Find the loss of energy per hour at 50 cylcles /s. Given , density of iron = 7500 kg/m^3.

density of iron = 7500 kg/m^3. The hysteresis loss for a specimen of iron weighing 12 kg is equivalent to 300 J/m^3 cycle . Find the loss of energy per hour at 50 cylcles /s. Given