Advertisements
Advertisements
प्रश्न
Give reasons.
LPG is a better domestic fuel than wood.
Advertisements
उत्तर
Wood was used as a domestic and industrial fuel, but LPG has replaced it. In many rural parts of our country, people still use wood as a fuel because of its easy availability and low cost. However, burning wood produces a lot of smoke, which harms humans and causes respiratory problems. Also, trees provide us with valuable substances, which are lost when wood is used as fuel.
APPEARS IN
संबंधित प्रश्न
A liquid fuel, used in homes is ______.
Fuel must be heated to its ______ before it starts burning.
Name the unit in which the calorific value of a fuel is expressed.
Write an answer to the following question in your own words.
What is meant by fossil fuel?
Write an answer to the following question in your own words.
What are fossil fuel types?
Write an answer to the following question in your own words.
Why should we prevent the wastage of fuel used for vehicles?
Explain the different types of fuel gases.
The calorific value of a fuel is expressed in a unit called
State whether the following statement is True or False.
Calorific value of wood is higher than that of coal.
What are the characteristics of fuel?
