Question

define convection or conduction​

Answer 1

Answer:

While conduction is the transfer of heat energy by direct contact, convection is the movement of heat by actual motion of matter; radiation is the transfer of energy with the help of electromagnetic waves.

Answer 2

convection- The process by which heat gas moves through a gas or liquid as the warmer part rises and the cooler part sinks.

It is transmit heat or electricity light with a substance is Called Conduction.

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