" Light energy emitted by star is due to "

The colour of light emitted by star gives an idea of its _______ .

The light emitted by firefly is due to

If the wavelength of light emitted by a star is shifted towards red end, then the star is -

If the shift of wavelength of light emitted by a star is towards violet, then this shows that star is

If the shift of wavelength of light emitted by a star is towards viloet, then this shows that star is

The light emitted in a LED is due to

The maximum energy emitted by sun is at 4753 A^(0) when the temperature is 6050K. The temperature of star, which will emit maximum energy at 9506 A^(0) , Will be