MCQOPTIONS
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| 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 | |