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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A metal cylinder of mass 0.5 kg is heated electrically by a 12 W heater in a room at 15 C. The cylinder temperature rises uniformly to 20 C in 5 min and finally becomes constant at

A metal cylinder of mass 0.5 kg is heated electrically by a 12 W heater in a room at 15 C. The cylinder temperature rises uniformly to 20 C in 5 min and finally becomes constant at

A metal cylinder of mass 0.5 kg is heated electrically by a 12 W heater in a room at 15 C. The cylinder temperature rises uniformly to 20 C in 5 min and finally becomes constant at