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Direction: identify what method of heat transfer is being described in each sentence. Choose from Conduction, Convection and Radiation. 1. A spoon becomes hot when placed above a fire. 2. Drying of clothes under the heat of the sun 3. Boiling water in a casserole. 4. Wet hair dries after using hair dryer. 5. You feel warm while seating near a bonfire. 6. Melting butter in a pan. 7. Heat is transmitted through an empty space or vacuum. 8. During heating, the water at the bottom of a jar gets heated first and begins to rise. 9. Heat transfers through direct contact. 10. A hot air balloon.​

Sagot :

Answer:

  • 1. Conduction
  • 2. Radiation
  • 3. Radiation
  • 4. Conduction
  • 5. Convection
  • 6. Conduction
  • 7. Convection
  • 8. Convection
  • 9. Convection
  • 10. Convection