MCQOPTIONS
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| 1. |
A current of 2 A passing through conductor produces 80 J of heat in 10 seconds. The resistance of the conductor is [CBSE PMT 1993] |
| A. | \[0.5\,\Omega \] |
| B. | \[2\,\Omega \] |
| C. | \[4\,\Omega \] |
| D. | \[20\,\Omega \] |
| Answer» C. \[4\,\Omega \] | |