MCQOPTIONS
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MCQOPTIONS
| 1. |
The r.m.s. value of alternating current is given by steady (D.C.) current which when flowing through a given circuit for a given time produces |
| A. | The more heat than produced by A.C. when flowing through the same circuit |
| B. | The same heat as produced by A.C. when flowing through the same circuit |
| C. | The less heat than produced by A.C. flowing through the same circuit |
| D. | None of the above |
| Answer» C. The less heat than produced by A.C. flowing through the same circuit | |