Heat Transfer

Which of the following is NOT a mode of heat transfer?

• Radiation

• Insulation

• Conduction

• Convection

In which of the following are the particles closest together?

• Solid

• Liquid

• Gas

• Fluid

How does heat energy reach the Earth from the Sun?

• Insulation

• Conduction

• Convection

• Radiation

Which is the best surface for reflecting heat radiation?

• Dull White

• Dull Black

• Shiny White

• Shiny Black

Which of the following shows an example of heat transfer through radiation?

• The steam you see when drinking a cup of hot tea indicates that heat is being transferred into the air.

• When water boils, the heat passes from the burner into the pot, heating the water at the bottom. This hot water rises and cooler water moves down to replace it, causing a circular motion

• •The engine of a car is turned on, and the hood becomes warm due to the conduction of heat from the engine to the hood of the car.

• Solar ultraviolet radiation, precisely the process that determines the Earth’s temperature.

Which of the following pictures show heat transfer through conduction?

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Which mode of heat transfer is the reason of the occurrence of land breeze and sea breeze?

• Radiation

• Convection

• Conduction

• Insulation

Which mode of heat transfer is involve when a metal spoon gets warm when used to stir a hot soup?

• Radiation

• Conduction

• Convection

• Insulation

When the temperature outside a two floor house rises, the temperature inside the house also rises. Why is the 2nd floor air warmer than the 1st floor?

• Conduction

• Insulation

• Radiation

• Convection

Which mode of heat transfer explains the reason why campers build fire and surround it at night?

• Insulation

• Radiation

• Conduction

• Convection