Question

4. When the voltage
cross a resistor is
doubled, the current will
a. not change
b. halve
c. triple
d. double​

Answer 1

Explanation:

So doubling or tripling the voltage will cause the current to be doubled or tripled. On the other hand, any alteration in the resistance will result in the opposite or inverse alteration of the current. So doubling or tripling the resistance will cause the current to be one-half or one-third the original value.

correct answer is : d. double.