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Question
Why does hot air rise from pavement on a hot summer day?(1 point)
Responses
Due to conduction
Due to conduction
Due to radiation
Due to radiation
Due to convection
Due to convection
Due to insulation
Due to conduction
u sure?
I apologize for the incorrect response earlier. The correct answer is: Due to convection.
Question
Which investigation shows the transfer of heat energy in the absence of matter?(1 point)
Responses
Using a current through fluid to investigate radiation
Using a current through fluid to investigate radiation
Using electromagnetic waves to investigate radiation
Using electromagnetic waves to investigate radiation
Using particle movement through a solid to investigate conduction
Using particle movement through a solid to investigate conduction
Using particles in space colliding to investigate conduction