P1 Energy Transfer 1.0 / 5 based on 1 rating ? PhysicsEnergyGCSEAQA Created by: AmeliaCreated on: 25-04-16 12:22 What is the thermal radiation that objects give out/ take in? infrared radiation 1 of 10 matte black sufaces are good what? absorbers 2 of 10 shiny surfaces are good what? reflectors 3 of 10 what happens to an object when it absorbs infrared radiation? the temperature increases 4 of 10 a meterial that is good at transfering evergy is called a.... conductor 5 of 10 when water boils it will.... evaporate 6 of 10 as an object is heated the electrons gain... kinetic energy 7 of 10 in conduction the kinetic energy is transferred from hot parts of metal to cooler parts by the... free electrons 8 of 10 convection happens in gasses and liquids 9 of 10 denser cold liquid or gas falls into the warm areas caused by convection currents 10 of 10
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