MCQOPTIONS
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| 1. |
In figure |
| A. | Wave A is lagging wave B by |
| B. | Wave A is leading wave B by |
| C. | Wave A is lagging wave B by and the two waves have same rms values |
| D. | Wave A is lagging wave B by and the two waves have different rms values |
| Answer» C. Wave A is lagging wave B by and the two waves have same rms values | |