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WorksheetsEnergy Conversions
Total questions: 14
Worksheet time: 7mins
A material that releases energy as heat when it burns.
Is a device that changes the energy of motion into electrical energy.
A device that spins as the gas flows and changes the heat energy of the steam into energy of motion
fuel
cooler
The process of burning fuel to produce heat
and light.
In a coal power plant, the primary source of energy
is .........................................
gasoline
battery
When coal is burned in the plant,
chemical energy in coal changes to ..................................
heat
sound energy
solar energy
This heat turns the water that passes through the boiler into ...........................
is a very hot water vapor and has a lot of energy.
The hot steam flows through a ................................
generator
boiler
turbine
changes the heat energy from the steam into energy of motion.
steam
turbine
engine
The steam has less heat energy.
True
False
Steam cools and becomes liquid water again in the .......................
boiler
cooling tower
turbine
inside the .................................. a magnet surrounded by a coil of copper wire.
generator
inside the generator
a magnet surrounded by a coil of copper wire.
