RRB Junior Engineer Stage 1 Model Papers 4

© examsiri.com

Question : 95 of 99

Marks: +1, -0

Which of the following options correctly explains the term heat budget?

It is a mode of transfer of heat through matter by molecular activity.
It is the balance between incoming and outgoing radiation
It is the radiation from the earth in the form of long waves.
It is the amount of heat which the surface of earth receives from the sun.

Go to Question:

Prev Question

Next Question