0
Well one way is with electricity, such as an electric stove that is used to heat water. If the electricity is created by solar power, wind power, or hydroelectric power. These sources do use ultimately the fuel burned by the sun, but no fuel sources are needed here on earth to create the electricity. Though it would require fuel to create the solar cells, the wind turbine, the hydroelectric dam and for that mater the electric stove would likely need fuel as some point to create or transport it to your home.
Another way would be to use the thermal power the earth such as hot springs, volcanoes, or piping water to an extreme depth in the earth to tap underground lava pockets.
Another way would be focusing the sun through mirrors or lens to concentrate that heat on the water to heat it.
Then there is radioactive power the uses radioactive material to heat water, but this would be dangerous method in an uncontrolled situation, and not recommended at all.
What else can I help you with?
Which instrument allows a scientist to safely heat substances in a laboratory?
A Bunsen burner is commonly used in laboratories to safely heat substances. It produces a controlled flame using gas, allowing scientists to adjust the heat intensity as needed. Other heating devices like hot plates and heating mantles can also be used for safer and more uniform heating without an open flame.
What is 4 differences between a yellow safety flam and a blue heat flame produced by a Bunsen burner?
The blue flame is really hotter than the yellow flame. If you put your hand over a blue flame and skim through it, it would burn you but if you put it over a yellow flame it wouldn't burn you that much.
How flammable is pine-sol?
Pine-Sol is a flammable liquid. It can ignite if exposed to an open flame or heat source. It is important to keep Pine-Sol away from heat sources or open flames to prevent fire hazards.
What would you use a roaring Bunsen burner flame for?
Most things in chemistry.. Usually you would use a blue Bunsen flame (half open at the bottom) for heating almost everything. The yellow flame is only a safety flame, as you can't see a blue one all that well, and it's not used for heating because it produces soot
What is name of half open flame on Bunsen burner?
because it can harm you or your clothes so you should never play around with half open burners they let out blue flame which is very dangerous because it is the dirtiest falmeRead more: When_should_you_use_a_Bunsen_burner_with_the_collar_half_open
The process of combustion occurring without an open flame is called?
The process of combustion occurring without an open flame is called spontaneous combustion. This phenomenon usually happens when a material self-heats to its ignition temperature without an external heat source.
What is a half open flame used for on a Bunsen burner?
A half-open flame on a Bunsen burner is used for heating solutions gently. It provides a more diffuse heat compared to a fully open flame, which is useful for tasks where overheating or boiling over needs to be avoided.
Why do you have to heat alcohol or ethanol over water and not over an open flame?
Heating alcohol or ethanol over water helps maintain a more controlled and even heat distribution, reducing the risk of accidental fires or explosions that can occur when heating directly over an open flame. The water provides a buffer and ensures that the alcohol is heated gently and evenly.
What is heat sanitizing?
using the heat from an open flame source on the surface of an object to kill the germs and bacteria with intense heat.
When should the flame of a Bunsen burner with the collar open be used?
When you want to heat something!! well wen it is closed is when it is at its hottest, its a heating flame, open is for safety that's when it is at its coolest like a safety flame. what i rote when you want to heat something is rong at the top. that's for if it is closed
Why does isopropyl alcohol burn when it comes into contact with an open flame?
Isopropyl alcohol burns when it touches an open flame because it is a flammable substance that easily ignites when exposed to heat.
What is barbecued meat?
any cooked over open flame, with or without grill
What is the proper way to heat a liquid in a test tube?
the proper way to heat a liquid in a test tube is by putting it in open flame.
What is the glowing part of a fire?
The glowing part of a fire is the embers, which are small, hot, glowing pieces of wood or coal that remain after the flames have died down. Embers can produce heat and light even without an open flame.
What are some effective dry heat methods for cooking food?
Some effective dry heat methods for cooking food include baking, roasting, grilling, and broiling. These methods involve cooking food in an oven, over an open flame, or under direct heat without the use of liquids.
Can you heat alcohol on an open flame?
alcohol is highly inflammable
What is 4 differences between a yellow safety flam and a blue heat flame produced by a Bunsen burner?
The blue flame is really hotter than the yellow flame. If you put your hand over a blue flame and skim through it, it would burn you but if you put it over a yellow flame it wouldn't burn you that much.
