0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Can heat travel through water?
heat may be able to go through water..................................
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.
How does heat stay in a metal kettle?
Once the heat has been turned off the kettle, it will begin to lose heat. The rate of heat loss depends on the thickness of the kettle's walls, the amount of boiling water that was in the kettle before the heat was turned off, and the temperature of the room the kettle is stood in. When tea is traditionally brewed in teapots, a woolly knitted cover (known as a cosy - in the UK) was placed over the teapot to slow down the rate of heat loss.
What form of energy does the kettle have when water in it is boiling?
it is where you say chocolate is equal to me (human) T.H ROCKS
What is the definition of the term 'latent heat'?
Latent heat is the amount of energy that is needed to change the state of matter. Either from a solid to a liquid, from a liquid to gas or vice versa. For example if you boil a kettle of water, energy or latent heat is added to the water from the element within the kettle. The water will heat up and eventually turn to steam.
How does that heat travel the stove to the water in the kettle?
Energy in the form of rapidly moving molecules that are transferred to the kettle, which transfers to the water itself. The heat is caused by the friction of the molecules caused by the heating source.
Can heat travel through water?
heat may be able to go through water..................................
Does heat travel through water?
Yes it can
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.
Is it safe to heat oil with a usual water kettle?
No, it is not safe to heat oil with the usual water kettle since oil is highly inflammable.
What causes the water to evaporate?
What causes the water to evaporate? For me, heat causes the water to evaporate, like the boiling water in the kettle. When it boils you can see moist on the top of the kettle. So the heat causes the water to evaporate. =D
What is happening inside the kettle with water?
If you put heat under the kettle, the water eventually boils. If it's an electric kettle, you plug it in and switch on the electricity.
What ones hotter a cup of tea or water from the kettle?
If the water in the cup came from the kettle, it will be cooler than the water that remains in the kettle. Since the water in the cup is more exposed to the air than the kettle it will lose heat to evaporation more quickly than the water in the kettle will. The cup will also conduct heat way from the water until the water and the cup are the same temperature, whereas the kettle is already as hot as the water it contains.
What is the advantages of elements?
they heat up water in your kettle
What is the function of kettle?
To heat up water *facepalm*
Why does a kettle have 800 watts?
Assuming you got that number off an electric kettle it is because that is how much power is needed to heat the water. The number of watts actually measure how much energy the kettle is designed to use. Water is very hard to heat compared to other liquids(or to cool). So it takes a lot of watts to get the kettle to heat the water.
Does a kettle handle let heat through it?
Only if it is Friday.
