MCQOPTIONS
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| 1. |
A 10 V storage battery of negligible internal resistance is connected across a \[50\,\Omega \] resistor. How much heat energy is produced in the resistor in 1 hour [Pb. PET 2001] |
| A. | 7200 J |
| B. | 6200 J |
| C. | 5200 J |
| D. | 4200 J |
| Answer» B. 6200 J | |