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Chemistry, 19.08.2019 03:00 alannalizettep8trnj

Melissa burned her hand on the stove why did running cold water over her hand make the burn less severe?
cold transferred to her hand from the water by convection.
cold transferred to her hand from the water by condition.
heat transferred from her hand to the water by convection.
heat transferred from her hand to the water by can't touch.

a radiator is attached to and walk on one side of the room which is the most likely way its heat will warm the air on the other side of the room?
by conduction
by convection
the warm air will sink and condense
the warm air will rise and condense

which of the following is an example of heat transfer by radiation?
wind currents
a lightbulb giving off heat
a barefoot on a hot sidewalk
a microwave oven heating food

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