ScienceShare.co.uk Shared Resource
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Transcript of ScienceShare.co.uk Shared Resource
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1. Which method of heat transfer is used to transfer heat from the oven to the saucepan?
Conduction
Convection
Radiation
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Because the saucepan is a metal it conducts heat from the oven
Next question
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2. Which method of heat transfer is used to heat the air inside a hot air balloon?
Conduction
Convection
Radiation
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The air inside the balloon is heated up by convection currents.
Next question
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3. Which method of heat transfer enables the Sun’s heat to get to Earth?
Conduction
Convection
Radiation
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Radiation is the only method of heat transfer that needs no particles.
Next question
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4. Which method of heat transfer creates the wind?
Conduction
Convection
Radiation
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The air is heated up by the sun causing convection currents. This movement is the wind.
Next question
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5. Which method of heat transfer causes black t-shirts to get hot?
Conduction
Convection
Radiation
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The black t-shirt absorbs the radiated heat from the sun.
Next question
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6. Which method of heat transfer causes Bunsen burner’s to remain hot after use?
Conduction
Convection
Radiation
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The Bunsen is made of metal so is a good conductor.
Next question
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7. Which method of heat transfer allows the water to be boiled in a kettle?
Conduction
Convection
Radiation
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The water in the kettle is heated by convection currents.
Next question
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8. Which method of heat transfer turns the poker hot?
Conduction
Convection
Radiation
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The poker is made of metal so conducts the heat from the fire.
Next question
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9. Which method of heat transfer means the radiator can heat the whole room?
Conduction
Convection
Radiation
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The radiator heats the air which travels round the room by convection.
Next question
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10. Which method of heat transfer can help us explain why metal objects feel cold?
Conduction
Convection
Radiation
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The metal object conducts the heat away from our hand so it feels cold.
How did you do?
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0-2 Stone cold
3-5 Getting warmer
6-8 Hot stuff
9-10 Flaming fantastic!