MCQOPTIONS
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| 1. |
In Weston frequency meter, the magnetic axes of the two fixed coils are |
| A. | inclined at 60° |
| B. | inclined at 15° |
| C. | Alternating voltage and current contain odd and even harmonics |
| D. | The inductance in a circuit reduces the effect of harmonics and makes current wave more sinusoidal than voltage wave |
| Answer» C. Alternating voltage and current contain odd and even harmonics | |