Radiation depends on-the colour of the substancethe temperature of the substanceboth the abovenone of these

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Radiation depends upon temperature of the substance as well as colour of the substance-xA0-More the temperature- more the radiation of heat And as it is known that black body is good emitter as well as good absorber- radiation depends on colour-

Radiation depends on:
the colour of the substance
the temperature of the substance
both the above
none of these

Radiation depends upon temperature of the substance as well as colour of the substance. More the temperature, more the radiation of heat And as it is known that black body is good emitter as well as good absorber, radiation depends on colour.

Radiation depends on:the colour of the substancethe temperature of the substanceboth the abovenone of these

Radiation depends upon temperature of the substance as well as colour of the substance. More the temperature, more the radiation of heat And as it is known that black body is good emitter as well as good absorber, radiation depends on colour.

Radiation depends on:
the colour of the substance
the temperature of the substance
both the above
none of these