Physics-10th Electricity CBSE Board 2024 Medium
The resistance of a resistor is increased four times its initial value. If other parameters (current and time…
The resistance of a resistor is increased four times its initial value. If other parameters (current and time) remain unchanged, the percentage change in the amount of heat produced in the resistor would be :
- (a)100%
- (b)200%
- (c)300%
- (d)400%
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