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science
Question | Answer |
---|---|
what is convection | air moving in a circle of cold and hot air |
what is conduction | energy transfer by direct contact |
what is radiation | energy transfer by electromagnetic wave |
what transfer of energy can travel thought space | radiation |
what transformation of energy involves direct touch | conduction |
what transformation involves cold air and warm air | convection |
what way does air move | warm to cool |
what are some good conductors | copper,nickle,iron |
what are good insulators | plastic,rubber,wood |
is a campfire a example of convection conduction or radiation | radiation |
is a convection oven an example of convection conduction, or radiation | convection (If you missed this you need to study and read) |
what is a insulator | a insulator is something that holds heat or energy in or blocked energy from coming in or out |
what is a conductor | a conductor lets energy or heat travel easily thought something like metal |
what is the sun a example of in heat transfer | radiation |
what is you cooking something on top of your stove an example of in heat transfer | conduction |
what is sunburn an example of in heat transfer | radiation |
water boiling is an example of what heat transfer | convection |
hot air rising and cold air sink and indefinitely repeating is an example of what heat transfer | convection |
Waves such as visible light, infrared, and ultraviolet light are examples of what | radiation |
touching a hot pan and burning your self is a example of what | conduction |