For an opaque body, coefficient of reflection is 0.3. If 200 J of heat energy is incident on it then the heat absorbed by the body will be

For an opaque body coefficient of transmission is

For an opaque body coefficient of transmission is

When heat energy is incident on a body, then

What is the amount of heat absorbed by a body?

Radiant energy is incident on the body at a rate of 1500 J//min . If coefficient of emission of a body is 0.9 and coefficient of reflection is 0.06. Find the radiant energy:- the radiant energy transmitted by the body in 7minutes.

When heat energy flows into a body it warms the body.

Name three factors that determine the quantity of heat absorbed by a body.

The coefficient of reflection of an opaque body is 0.16. Its coefficient of emission is

The coefficient of absorption and reflection of the surface of a body are 0. 75 and 0.20 respectively. If 200 calorie of radiant heat is incident on the surface of the body, then the beat absorbed is