Answer to Question #222989 in Mechanics | Relativity for SAmanta Ariel

Question

Which of the following statements about heat transfer is NOT true?

A. Radiation transmits heat through air with the speed of light in air

B. In a fluid, heat is transmitted upwards mainly by mass movement of fluid molecules

C. A poor conductor has a low value of thermal conductivity

D. All good thermal conductors are not necessarily good electrical conductors

Answer 1

D. All good thermal conductors are not necessarily good electrical conductors