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What is the advantage of firewood?
Ready availabililty and renewable resource.
Explain how the chemical energy in firewood is useful?
energy
What kind of energy is burning firewood?
chemical
Which form of energy is in firewood?
Firewood contains chemical potential energy, which is released as heat energy when the wood is burned. This heat energy is a form of thermal energy that can be used for heating or cooking purposes.
Is firewood an indirect form of solar energy?
Well it depends on how you look at it. Firewood itself isn't because it isn't producing any thermal or electric energy. If you are looking at it as firewood being burned then yes it is an indirect form of solar because it is being converted to thermal energy
Which form of energy is firewood?
In ordinary usage, firewood would commonly be considered a form of potential energy, before it is lit aflame. That is, the wood is then said to possess energy that is ready to be transferred to work. Once on fire, kinetic energy is said to be released. More precisely, the wood may be said to contain chemical energy on the macroscopic level, but both potential and kinetic energy on the atomic and subatomic levels. The firewood energy is renewable form of energy. It can be renewed by growing woody plants.
What is one of the earliest forms of energy for heating was?
One of the earliest forms of energy for heating was firewood. Humans have been burning firewood for warmth and cooking for thousands of years.
Is firewood a conventional energy source?
Yes, firewood is a convential source of energy. It is because firewood is widely used for cooking and heating in our country, more than 50% of energy used in villages come from firewood.it has become difficult to use firewood because of decreasing forest area.Advantages of using firewood:-* Most common in rural areas of India for cooking.* Easily available to the villagers.Disadvantages of using firewood:-* Leads to deforestation.* Time consuming.* Polluting can cause eye pollution.* Gives green house effect.
Does firewood came indirectly from sun?
Yes, firewood is produced indirectly from the sun. Trees use sunlight to undergo photosynthesis, converting light energy into chemical energy stored in the form of wood. When the wood is burned as firewood, this stored energy is released as heat and light through the process of combustion.
What is the original source of energy in firewood?
The original source of the energy in any combustible plant material is from the sun.
Does a sauna use chemical energy?
No, sauna works on electricity or burning firewood.
How the chemical energy stored in firewood is useful?
It makes heat when the wood burns.
