1.
All radiations in a black body are

2.
The heat is transferred by conduction, convection and radiation in

3.
Heat is transferred by all three modes of transfer, viz. conduction, convection and radiation in

4.
The radiation emitted by a black body is known as

5.
The amount of heat flow through a body by conduction is

Read More Section(Heat And Mass Transfer)

Each Section contains maximum 70 questions. To get more questions visit other sections.