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Abigale Led
Question | Answer |
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1.Transfer of heat by direct contact between particles. | conduction |
2.a metal spoon gets hot in a pot of boiling water. | conduction |
3.an egg on a frying pan sizzles and cooks. | conduction |
4.an ice cube held in a hand begins to melt. | conduction |
5.a metal cup gets hot when boiling water is poured in it. | conduction |
6.a cheek is burned by a hot curling iron. | conduction |
7.transfer of heat in liquids and gasses through currents. | convection |
8.water in a heated pot begins to boil. | convection |
9.a bird takes advantage of rising warm air by catching an updraft. | convection |
10.cool air sinks to the ground on a warm night. | convection |
11.a swimmer is caught in a current of cooled water and is pulled under. | convection |
12.air is warmer near the ceiling than the floor. | convection |
13.transfer of heat by electromagnetic waves | radiation |
14.toes are warmed in front of a heater. | radiation |
15.a marshmallow turns brown when held over hot coals. | radiation |
16.the sun melts the ice formed on a frosty lawn | radiation |
17.a sunbather gets a nasty sunburn after laying out for to long | radiation |
18.slices of bread turn brown in a toaster | radiation |
19.Radiation, conduction adn convection are all examples of? | heat transfer |
20. 3 examples of heat transfer are? | Conduction, Radiation, and convection |