JEE Main 2012 Physics question
This question has Statement 1 and Statement 2. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement 1: The possibility of an electric bulb fusing is higher at the time of switching ON. Statement 2: Resistance of an electric bulb when it is not lit up is much smaller than when it is lit up.
Answer: (3)
Solution
A cold filament has a much lower resistance than a hot one (Statement 2 true), so at switch-on the current is much
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