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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 20 - Heating Effects of Current and Instruments > Two identical batteries, each of emf 2V and internal resistance 1Ω, are available to produce heat in an external circuit. What is the maximum rate of production of heat that can be obtained in the external circuit will be

Two identical batteries, each of emf 2V and internal resistance 1Ω, are available to produce heat in an external circuit. What is the maximum rate of production of heat that can be obtained in the external circuit will be

are available to produce heat in an external circuit. What is the maximum rate of production of heat that can be obtained in the external circuit will be each of emf 2V and internal resistance 1Ω Two identical batteries