Question

This method requires a medium for the transfer of heat.
a. Radiation
b.Convection
c.Conduction
d.All of these​

Answer 1

Explanation:

Both conduction and convection need a material medium for the transfer for heat...

mark it as BRAINLIEST...

Answer 2

d. All of these

because Both conduction and convection need a material medium for the transfer for heat but radiation can also transfer heat with any medium

hope it's helpful

pls thanks, follow and mark me as brainliest