Physics, 25.03.2021 21:40 khaleesical9645
how many days does it take a perfect black body cube of 0.01m on a side at 30degree to radiate the same amount of energy that 100watts light bulb uses in one hour​
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how many days does it take a perfect black body cube of 0.01m on a side at 30degree to radiate the s...
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