The energy emitted per second by a black body at `27^(@)C` is 10 J. If the temperature of the black body is increased to `327^(@)C` , the energy emitted per second will be

The energy emitted per second by a black body at 1227^(@)C is E. If the temperature of the black body is increased to 2727^(@)C the energy emitted per second in the terms of E in the second case.

The temperature of the body is increased from -73^(@)C to 357^(@)C , the ratio of energy emitted per second is

A black body emits

If the temperature of a black body be increased from 27^(@)C to 327^(@)C the radiation emitted increases by a fraction of

If the temperatures of a black body increases from 7^@ C to 287^@ C then, the rate of energy of radiation is

The temperature of a black body is increased from 7^(@)C to 567^(@)C , then the rate of energy radiation becomes

A black body emits radiations of maximum intensity at wavelength of 5000Å 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 . . . . . . .

The temperature of a black body increases from 7°C to 287°C .The rate of energy radiation increases by