

MCQOPTIONS
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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 | |