Question

The fastest mode of transmission of heat is __________________​

Answer 1

Answer:

The fastest mode of transmission of heat is Radiation

Answer 2

Heat transfer is described in thermodynamic systems as the passage of warmth beyond a system's border due to a temperature difference between the system and its surroundings.

Explanation:

• Emission of electromagnetic waves causes thermal radiation to be produced. The energy from the emitting body is taken away by these waves. Radiation takes place in a vacuum or through a transparent material that can be solid or liquid. The random mobility of molecules within matter produces thermal radiation. Electromagnetic waves are produced by the movement of charged electrons and protons.
• The following are some radiation samples:
• 1. Microwave radiation from an oven is an example of radiation.
• 2. The sun's ultraviolet (UV) rays are an example of radiation.

Therefore, Radiation is the quickest route of heat transmission.