In which mode Of transmission, the heat waves travel along Straight line with the speed of light?

Question

In which mode Of transmission, the heat waves travel along Straight line with the speed of light? (A) thermal radiation (B) forced convection (C) natural convection (D) thermal conduction

Tardigrade Admin · Accepted Answer

The energy emitted by a body, in the form of radiation on account of its temperature, is called thermal radiation. These radiations are heat radiations and travel along straight lines with the speed of light.

Q. In which mode Of transmission, the heat waves travel along Straight line with the speed of light?

thermal radiation

forced convection

natural convection

thermal conduction

The energy emitted by a body, in the form of radiation on account of its temperature, is called thermal radiation. These radiations are heat radiations and travel along straight lines with the speed of light.