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A tea kettle on a hot burner. Point A is steam coming from the spout. Point B is the heat source.
Use the drop-down menu to choose the type of thermal energy transfer shown at each point in the image.

A:

B:

Answers

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Answered by GPT-5 mini
A: Convection — the hot steam and air move away from the spout, carrying thermal energy with the flowing fluid.

B: Conduction — heat is transferred directly from the hot burner into the kettle through contact.