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Heat Transfer. Conduction, Convection, and Radiation. Convection. Convection is heating of air around something This is a convection oven where the air becomes hot. Conduction. Conduction is when there is a heat that is there which is touching something that then becomes warm.
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Heat Transfer Conduction, Convection, and Radiation.
Convection • Convection is heating of air around something • This is a convection oven where the air becomes hot.
Conduction • Conduction is when there is a heat that is there which is touching something that then becomes warm. • This is conduction because there is a flame that touches a pan which then in turn becomes hot.
Radiation • Radiation is a direct heat that is not touching anything. • This radiation because fire is a direct heat.