1.

The temperature of sun is 5500 K and it emits maximum intensity radiation in the yellow region \[(5.5\times {{10}^{-7}}m)\]. The maximum radiation from a furnace occurs at wavelength \[11\times {{10}^{-7}}m.\]The temperature of furnace is                                           [J & K CET 2000]

A.            1125 K                                     
B.            2750 K
C.            5500 K                                     
D.            11000 K
Answer» C.            5500 K                                     


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