Energy is being emitted from the surface of a black body at `127^(@)C` temperature at the rate of `1.0xx10^(6)J//sec-m^(2)`. Temperature of the black at which the rate of energy emission is `16.0xx10^(6)J//sec-m^(2)` will be

Energy is being emitted from the surface of a block body at 127^(0)C temperature at the rate of 1.0xx10^(6)" J/sec - m"^(2) . Temperature of the black body at which the rate of energy emission is 16.0xx10^(6)" J/sec - m"^(2) will be

Energy is being emitted from the surface of a black body at 127∘ C temperature at the rate of,1.0times10^(6)J/sec-m^(2) .Temperature of the black body at which the rate of energy emission is 16.0times10^(6)J/sec-m^(2) will be

A black body at 127^(@)C emits the energy at the rate of 10^(6)J//m^(2) s the temperature of a black body at which the rate of energy emission is 16 xx 10^(6)J//m^(2)s is .

Find the surface area of black body maintained at 127^@C radiating energy at the rate of 1459.2 J//sec .

A black body at a high temperature T radiates energy at the rate of E. When the temperature falls to T/2,the radiated energy will be

A black body at a temperature of 127^(@)C raidates heat at the rate of 1cal//cm xx sec . At a temperature of 527^(@)C the rate of heat radiation from the body in (cal//cmxx sec) will be