MCQOPTIONS
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MCQOPTIONS
| 1. |
Pick out the expression for power in a rectangular conductor from the following. |
| A. | P= ( frac {B^2 l^2 v}{R} ) |
| B. | P= ( frac {B^2 lv^2}{R} ) |
| C. | P= ( frac {B^2 l^2 v^2}{R} ) |
| D. | P= ( frac {B^2 l^2 v^2}{R^2} ) |
| Answer» D. P= ( frac {B^2 l^2 v^2}{R^2} ) | |