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By the fact that the kettle is hot. The heat energy is also warming the metal of the kettle.
By the fact that the water boils to steam,; loss of water to steam.
The energy should only heat the water to boiling point, and not heat the kettle nor allow the water to boil off.
lenpollock
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Why is sound energy wasted when a kettle is heated?
when th kettle is heating up it making a boiling sound throught the process. This is sounded energy that is not being used hence wasted sound energy
Is a boiling kettle useful or wasted energy?
Wasted, unless you specifically want to produce a lot of steam.
What is the useful and wasted energy in an electric heater a television an electric kettle headphones Thanks for your help?
The use ful energy from headphones would be sound , the wasteful would be battery power.
Is it always easy to collect wasted energy and use it?
Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.
What type of energy does a kettle use and what types of energy does it get converted to?
A kettle uses electrical energy and converts it into heat energy.
Why is sound energy wasted when a kettle is heated?
when th kettle is heating up it making a boiling sound throught the process. This is sounded energy that is not being used hence wasted sound energy
Is a boiling kettle useful or wasted energy?
Wasted, unless you specifically want to produce a lot of steam.
What is the useful and wasted energy in an electric heater a television an electric kettle headphones Thanks for your help?
The use ful energy from headphones would be sound , the wasteful would be battery power.
What energy does an electric kettle have?
The energy which powers a kettle ultimately comes from the Sun. While a kettle is powered by electrical energy if it is an electric kettle or gas if it is whistling kettle, the energy ultimately comes from the Sun and came to Earth as sunlight.
Is it always easy to collect wasted energy and use it?
Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.
What type of energy does a kettle use and what types of energy does it get converted to?
A kettle uses electrical energy and converts it into heat energy.
How does an electric kettle get energy?
The kettle has to be plugged in to an energy supply before it can heat up.
What energy transfer takes place in a kettle?
the kettle boils and then the energy comes out as steam
What is heated by the thermal energy wasted by a food mixer?
kinetic energy is wasted
Wasted energy produced by motor bike?
Noise and heat is wasted energy from motorcycles.
What is the usefull and wasted energy in a hair dryer?
Sound energy from the hair dryer is wasted.
Why is heat the most common form of wasted energy?
Heat energy is the most wasted form of energy.
