The radiation emitted by a black body is known as
* black radiation
* full radiation
* total radiation
119) The radiation emitted by a black body is known as
Answer is:
all of these
Explanation:
Related Heat Transfer Refrigeration and Air Conditioning MCQ with Answers
Answer is:
directly proportional to the surface area and directly proportional to the difference of temperatures between the two bodies
Explanation:
The heat transfer from a hot body to a cold body is directly proportional to the surface area and difference of temperatures between the two bodies. This statement is called Newton's law of cooling.
Answer is: