MCQOPTIONS
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MCQOPTIONS
| 1. |
FIND_THE_ELECTRIC_FIELD_OF_A_POTENTIAL_FUNCTION_GIVEN_BY_20_LOG_X_+_Y_AT_THE_POINT_(1,1,0).?$ |
| A. | -20 i – j |
| B. | -i -20 j |
| C. | i + j |
| D. | (i + j)/20 |
| Answer» B. -i -20 j | |