1.

The maximum energy in the thermal radiation from a hot source occurs at a wavelength of 11×10−5 cm. According to Wein's law, the temperature of the source (on Kelvin scale) will be n times the temperature of another source(on Kelvin scale) for which the wavelength at maximum energy is 5.5×10−5 cm. The value n is

Answer»

The maximum energy in the thermal radiation from a hot source occurs at a wavelength of 11×105 cm. According to Wein's law, the temperature of the source (on Kelvin scale) will be n times the temperature of another source(on Kelvin scale) for which the wavelength at maximum energy is 5.5×105 cm. The value n is




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