| ASSERTION: The 200 W bulbs glow with more brightness than 100 W bulbs. |
| REASON: A 100 Watt Bulb has more resistance than a 200 W bulb. |
A) If both assertion and reason are true and reason is the correct explanation of assertion.
B) If both assertion and reason are true and reason is not the correct explanation of assertion.
C) If assertion is true but reason is false.
D) If both assertion and reason are false.
E) If assertion is false but reason is true.
Correct Answer: B
Solution :
The resistance \[R=\frac{{{V}^{2}}}{P}\] i.e. \[R\propto \frac{1}{P}\] i.e. higher is the wattage of a bulb, lesser is the resistance and so it will glow bright.
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