Conduction is one method of heat transfer - Leaving Cert Physics - Question e - 2017
Question e
Conduction is one method of heat transfer. Name the other two methods.
Worked Solution & Example Answer:Conduction is one method of heat transfer - Leaving Cert Physics - Question e - 2017
Step 1
Convection
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Answer
Convection is the process of heat transfer through the movement of fluids (liquids and gases). It occurs when warmer areas of a liquid or gas rise and cooler areas sink, creating a circulation pattern that transfers heat.
Step 2
Radiation
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Answer
Radiation is the transfer of heat in the form of electromagnetic waves. Unlike conduction and convection, radiation does not require a medium and can occur in a vacuum. An example of this is the heat from the Sun reaching the Earth.
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