The term radiation is applied to the kinds of processes which transmit energy by means of electromagnetic waves. The amount of radiation mainly depends upon the nature of body, temperature of the body and type of surface of the body.
when the radiations are falling on a body, three things happen, i.e. a part of the radiations are absorbed by the body, a part of the radiations are reflected and the remaining radiations are transmitted through the body.
84) The amount of radiation mainly depends on
Answer is:
all of the above
Explanation:
Related Heat transfer MCQ with Answers
Answer is:
all of the above
Explanation:
The emissive power of a body depends upon its
* temperature
* physical nature
* wave length
Answer is:
radiation
Answer is:
when system is under thermal equi-librium
Answer is: