MCQOPTIONS
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| 1. |
A black body emits radiations of maximum intensity at a wavelength of \[5000{AA}\], when the temperature of the body is \[{{1227}^{o}}C\]. If the temperature of the body is increased by \[{{1000}^{o}}C\], the maximum intensity of emitted radiation would be observed at [MP PET 1992] |
| A. | \[2754.8{AA}\] |
| B. | \[3000{AA}\] |
| C. | \[3500{AA}\] |
| D. | \[4000{AA}\] |
| Answer» C. \[3500{AA}\] | |