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| 1. |
The radiations from the sun have maximum wavelength of 5760Å. The surface temperature of the sun is : (b=0.288xx10^(-2)"mK") : |
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Answer» 6000 K `rArrT=(0*288xx10^(-2))/(5760xx10^(-10))` `=5000K`. THUS CORRECT choice is (b). |
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