Emitting and absorbing heat AND Radiation and temperature 0.0 / 5 ? PhysicsElectromagnetic SpectrumGCSEEdexcel Created by: LaurenkjCreated on: 08-04-18 11:37 Does white reflect or absorb heat White reflects more heat 1 of 9 Does black reflect or absorb heat Black absorbs more heat 2 of 9 which Emits more heat black or white Black will emit more heat than white 3 of 9 What is the difference between a shiny container and matt container A shiny container will reflect the heat back inside and a emit less heat than the mat one 4 of 9 What is Power How much energy something and emits/absorbs per second 5 of 9 How does an objects temperature increase If the object radiates less power than it absorbs 6 of 9 How does an objects temperature decrease If the object radiates more power than it absorbs 7 of 9 How does the temperature stay the same If the object radiates the same amount of power than it absorbs 8 of 9 What is the greenhouse effect When the temperature rises, heat absorbed from the sun 9 of 9
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