McqMate
| Q. |
The chemical effect of current is used in |
| A. | D.C. ammeter hour meter |
| B. | D.C. ammeter |
| C. | D.C. energy meter |
| D. | none of the above |
| Answer» A. D.C. ammeter hour meter | |
View all MCQs in
Measurement and InstrumentationNo comments yet