Question
The total emissivity power is .defined as the total amount of radiation emitted by a black body per unit
Answer: Option D
Submit Your Solution Below and Earn Points !
Submit Your Solution Below and Earn Points !
More Questions on This Topic :
Question 1. Thermal diffusivity is....
Question 2. Heat transfer takes place as per....
Question 3. Unit of thermal diffusivity is....
Question 7. The use of heat exchangers is made in....
Question 8. Which of the following statement is wrong?....
Question 10. Planck’s law holds good for....
Submit Solution