The power radiated by a black body is P and it radiates maximum energy around the wavelength lambda_(0). Now the temperature of the black body is changed so that it radiates maximum energy around wavelength lambda_(0)//2. The power radiated by it will now increase by a factor of

The power radiated by a black body is P and it radiates maximum energy

1.	The power radiated by a black body is P and it radiates maximum energy around the wavelength lambda_(0). Now the temperature of the black body is changed so that it radiates maximum energy around wavelength lambda_(0)//2. The power radiated by it will now increase by a factor of
Answer» 2 16 8 64 Answer :B