Question

name three modes of transfer heat

Answer 1

1: conduction
2: convection
3: radiation

Answer 2

first is conduction
second is covection and thired is rediation
in first for transfer of heat there are have a some type of (medium)like any instrument.( .rod)
second type in there heat is pass through any lightly thing( air)
thired is a no need of any thing and any meadium it (light)