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WorksheetsHeat Energy
Total questions: 10
Worksheet time: 6mins
Boiling water is an example of
conduction
convection
radiation
Heat rays move through open space
conduction
convection
radiation
Heat transfer between objects touching
Conduction
convection
radiation
_____________ transfers heat easily.
Conductor
Insulator
Radiation
Cotton
You are watching fireworks on the fourth of July. When the fireworks are set off, they give off three forms of energy. Which three forms of energy are given off?
light, sound, electrical
light, sound, heat
sound, electrical, mechanical
heat, mechanical, electrical
In the image below, what evidence can you gather to prove that energy is being transferred?
heat energy
electrical energy
sound energy
mechanical energy
It is very hot outside and you walk barefoot on hot pavement. Predict what will happen in this scenario.
The transfer of heat energy from the pavement will cause your feet to feel hot.
The transfer of light energy from the pavement will cause your feet to feel hot.
The transfer of light energy from the pavement will cause your feet to feel cold.
The transfer of heat energy from the pavement will cause your feet to feel cold.
Which light bulb will transfer the most energy into HEAT?
incandescent
LED
neither will produce heat
Which of these is a good conductor of heat?
plastic
wood
silver
cotton
A toaster uses ___________ to heat a piece of bread.
conduction
convection
radiation
heat
