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प्रश्न
Write an answer to the following question in your own words.
What are fossil fuel types?
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उत्तर
The different types of fossil fuels are:
- Coal-Also known as black gold, it is black in colour. It is as hard as stone and on burning, it releases a lot of energy.
- Petroleum also known as mineral oil, it is used in obtaining various other substances like gasoline, diesel, kerosene, etc.
- Natural gas found in association with petroleum and is used in the forms of CNG and LNG.
संबंधित प्रश्न
Fuel must be heated to its ______ before it starts burning.
Write an answer to the following question in your own words.
Why should we prevent the wastage of fuel used for vehicles?
Complete the flow chart.
An example for fossil fuel is _______.
Identify the gas known as syngas. Why is it called so?
Explain the different types of fuel gases.
The calorific value of a fuel is expressed in a unit called
In villages, people use wood as fuel because
State whether the following statement is True or False.
Calorific value of wood is higher than that of coal.
Give two examples each for a solid, liquid and gaseous fuel along with some important uses.
