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How does the switch of an electrical kettle saves energy?
Compared to leaving the kettle on and hot all the time, it certainly saves electrical energy if the kettle is turned off when it's not in use. The switch can be used to perform that vital function.
What is the wasted energy for a kettle?
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.
What is the energy input for a kettle?
Electrical energy transformed into Thermal energy (heat) and Mechanical energy (sound)
What contains the most heat energy a kettle or a tank?
a negro kettle.
What energy transfer takes place in a kettle?
the kettle boils and then the energy comes out as steam
Is a boiling kettle hot or a body?
Hot.
Why the kettle on the stove get hot?
Conduction
How does kettle keep tea hot?
with the force!!
Why the kettle on the stove gets hot.?
Conduction
What is hot pot?
A hot pot is a kettle used in dorms to heat water, and to heat soups
What is a hot pot?
A hot pot is a kettle used in dorms to heat water, and to heat soups
What is a hot water pot?
A hot pot is a kettle used in dorms to heat water, and to heat soups
In an electric kettle water becomes hot by?
Convection. The hot water at the bottom of the pot rises to the top.
Does the kettle on the stove get hot because of conduction convection or radiation?
Convection
What makes tea kettle whistle answer starts with humo?
hot water
What is the main function of propellers and jet engines?
To keep the kettle hot
How would you manage if there was no hot water in your home?
use a hosepipe or kettle
