A) X will glow brighter
B) Resistance of Y is greater than X
C) Heat produced in Y will be greater than X
D) Voltage drop in X will be greater than Y
Correct Answer: A
Solution :
Resistance\[\propto \frac{1}{\text{power}}\]. Thus, 40 W bulb has a high resistance. Because of which there will be more potential drop across 40 W bulb. Thus 40 W bulb will glow brighter.You need to login to perform this action.
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