Question

In convection and conduction,there are required medium . In radition ...... which things require?​

Answer 1

Answer:

Radiation, by which heat can propagate even through vacuum. Conduction would require a solid, and convection a liquid or gas.

Answer 2

Answer:

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Explanation:

Radiation, by which heat can propagate even through vacuum. Conduction would require a solid, and convection a liquid or gas.