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2.3.4 Consequences of thermal energy transfer

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Question 17

A chef is grilling food on an open charcoal barbecue. They hold a long solid steel skewer with one end placed in the hot coals. The chef's hand is positioned horizontally to the side of the grill and begins to feel hot. By which methods does thermal energy (heat) from the hot coals reach the chef's hand?

A

conduction and convection only

B

conduction and radiation only

C

convection and radiation only

D

conduction, convection, and radiation

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2.3.4 Consequences of thermal energy transfer Questions

  1. IGCSE
  2. /Physics
  3. /2.3.4 Consequences of thermal energy transfer

62 exam-style questions on CIE IGCSE Physics 2.3.4 Consequences of thermal energy transfer. Each one has a worked solution and a mark scheme showing where the marks go.

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