Nearly 10% of the power of a 110 W |HEATTRANSFERJEEMain2022

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JEE MAIN 2022

29-07-2022 S2

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Nearly 10% of the power of a 110 W light bulb is converted to visible radiation. The change in average intensities of visible radiation, at a distance of 1 m from the bulb to a distance of 5 m is $\mathrm{a} \times 10^{-2} \mathrm{~W} / \mathrm{m}^2$. The value of ‘a’ will be

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