MCQOPTIONS
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MCQOPTIONS
| 1. |
The condition for the validity under Ohm’s law is that$ |
| A. | resistance must be uniform |
| B. | current should be proportional to the size of the resistance |
| C. | resistance must be wire wound type |
| D. | temperature at positive end should be more than the temperature at negative end |
| Answer» B. current should be proportional to the size of the resistance | |