The spectral emissive power of a black body at a temperature of 6000K is maximum at `lambda_m = 5000Å`. If the temperature is increased by 10%, then the decrease in `lambda_m` will be -

The maximum spectral emissive power at black body temperature 5000 K is obtained at lamda_m= 6000 Å. If the temperature is increased by 10%, then decrease in lamda_m will be

Let the wavelength at which the the spectral emissive power of a black body (at a temperature T) is maximum, be denoted by lamda_(max) as the temperature of the body is increased by 1K, lamda_(max) decreases by 1 percent. The temperature T of the black body is

Let the wavelength at which the the spectral emissive power of a black body (at a temperature T) is maximum, be denoted by lamda_(max) as the temperature of the body is increased by 1K, lamda_(max) decreases by 1 percent. The temperature T of the black body is

If the temperature of the body is increased by 10%, the percentage increase in the emitted radiation will be

If the temperature of a black body is increased, then the maximum of the spectrum will

If the temperature of a hot-black body is increased by 10%, the heat energy radiated by it would increase by

The sun with surface t,emper'ature of 6000 K has maximum emlssion at 5000 A. The temperature of a star whose maximum emission is at 4500 Å will be

For an enclosure maintained at 2000K, the maximum radiation occurs at wavelength lambda_m . If the temperature is raised to 3000K, the peak will shift to