In a sugar cane processing factory in Barbados, heat is transferred from the furnace to the boiling pans through metal pipes. Which statement correctly describes this process?

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Question

In a sugar cane processing factory in Barbados, heat is transferred from the furnace to the boiling pans through metal pipes. Which statement correctly describes this process?

Accepted Answer

Heat travels by conduction because vibrating particles transfer energy to neighbouring particles — Award 1 mark for correctly describing conduction mechanism. A is incorrect — metal atoms do not move freely; conduction involves energy transfer through vibrations. B is incorrect — heat through solid metal is primarily conduction, not radiation. D is incorrect — evaporation is not a method of heat transfer through solids.

Answer

Heat travels by evaporation because the metal releases water vapour

Answer

Heat travels by radiation because electromagnetic waves pass through metal

Answer

Heat travels by convection because the metal atoms move freely

Answer

Heat travels by conduction because vibrating particles transfer energy to neighbouring particles

One real Integrated Science question.No signup. 30 seconds.

One real Integrated Science question.
No signup. 30 seconds.