A black body at 1500K emits maximum energy of wavlength 20000`Å`. If sun emits maximum energy of wavelength `5500Å`, what would be the temperature of sun.

A black body at 20000 K, emits maximum energy at a wavelength of 1.56 mu m . At what temperature will it emit maximum energy at a wavelength of 1.8 mu m ?

A black body at 200 K is found to emit maximum energy at a wavelength of 14 mu m. When its temperature is raised to 1000K. the wavelength at which maximum energy emitted is

A black body at 200 K is found to emit maximum energy at a wavelength of 14mu m . When its temperature is raised to 1000 K, the wavelength at which maximum energy is emitted is

A black body at 200 K is found to emit maximum energy at a wavelength of 14mu m . When its temperature is raised to 1000 K, the wavelength at which maximum energy is emitted is

The sun radiates maximum energy at wavelength 4753Å . The surface temperature of the sun if b=2.888xx10^(-3)mK , is

The sun radiates maximum energy at wavelength 4753Å . The surface temperature of the sun if b=2.888xx10^(-3)mK , is

A black body at 200 K is found to exit maximum energy at a wavelength of 14mu m . When its temperature is raised to 1000 K , the wavelength at which maximum energy is emitted is

A black body emits radiations of maximum intensity at a wavelength of Å 5000 , when the temperature of the body is 1227^(@)C . If the temperature of the body is increased by 1000^(@)C , the maximum intensity of emitted radiation would be observed at

A black body emits radiations of maximum intensity at a wavelength of Å 5000 , when the temperature of the body is 1227^(@)C . If the temperature of the body is increased by 1000^(@)C , the maximum intensity of emitted radiation would be observed at