Question

D Define in
Atharmanas body
Diathomanus body​

Answer 1

$Answer$

A body which allows heat radiation to pass through it is called a Diathermanous Body(diathermic or diathermal bodies). ... Athermanous Body is a body which doesn't allow the passage of heat radiation through it.

Answer 2

Answer:

Substances which allow transmission of infrared radiation through them are called atharmanas body

A body which allows heat radiation to pass through it is called a Diathermanous Body