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What are 3 household items that change electrical energy into heat energy?
radiator toaster microwave there's 3 random ones !
What are useful and non-useful energy transfers for wind?
Example: TV. Electricity- Heat, light, sound. Useful energy transfers would be electricity- light, sound because that's what your TV actually needs, but electricity- heat would be wasted energy or a non-useful energy transfer because your TV does not need to produce heat, unless of course you can't afford central heating, but then isn't heating more important than a TV???? Summary: Useful energy transfer: The purpose of the object is fufilled by this transfer. Non-useful energy transfer: The purpose of the object is not fufilled by this transfer, and in effect, this transfer is a "side effect" of the useful energy transfer. These transfers waste energy.
What a wave transfers?
energy.
What is the energy transfer in an electric cooker?
in the cooker energy transfers that goes in is electric energy, transfers that go out are heat and light energy
When A wave transfers energy true or false?
The answer is true. The greater the energy the greater the amplitude.
What energy transfers take place when you watch TV?
The main input energy is electrical energy from mains or power sockets; that energy is transferred to light energy for the pictures, and also there is sound energy (For audio), and all these energy are converted right back at heat energy as there is always a loss of energy in every device.
What are 3 household items that change electrical energy into heat energy?
radiator toaster microwave there's 3 random ones !
What poorly transfers in thermal energy?
Thermal energy poorly and slowly transfers in liquids
What are useful and non-useful energy transfers for wind?
Example: TV. Electricity- Heat, light, sound. Useful energy transfers would be electricity- light, sound because that's what your TV actually needs, but electricity- heat would be wasted energy or a non-useful energy transfer because your TV does not need to produce heat, unless of course you can't afford central heating, but then isn't heating more important than a TV???? Summary: Useful energy transfer: The purpose of the object is fufilled by this transfer. Non-useful energy transfer: The purpose of the object is not fufilled by this transfer, and in effect, this transfer is a "side effect" of the useful energy transfer. These transfers waste energy.
What a wave transfers?
energy.
What is the energy transfer in an electric cooker?
in the cooker energy transfers that goes in is electric energy, transfers that go out are heat and light energy
How does an Xbox transfers an image to your tv?
By magic.
The matter through which waves transfers energy?
The matter through which waves transfers energy is a medium.
When A wave transfers energy true or false?
The answer is true. The greater the energy the greater the amplitude.
How the energy transfers determine the heights of the hills on a roller coaster?
the higher the hill the greater the energy transfers.
What are the energy transfers that happen in the ice on Mount Everest?
What are the energy transfers that happens in the ice on mount everest
What terms defines something that transfers thermal energy efficiently?
Something that transfers thermal energy efficiently is called a conductor.
