By the end of 2002 the public transport of Delhi switched over to a ne

1.	By the end of 2002 the public transport of Delhi switched over to a new fuel. Name the fuel. Why is this fuel considered better? Explain.
Answer» The fuel was CNG or compressed natural gas. CNG is considered better because of the following reasons: i. CNG burns more efficiently unlike diesel or petrol. ii. Very little of it is left unburnt. iii. It cannot be adulterated. iv. It is cheaper than petrol or diesel.

By the end of 2002 the public transport of Delhi switched over to a new fuel. Name the fuel. Why is this fuel considered better? Explain.

Answer»

The fuel was CNG or compressed natural gas.

CNG is considered better because of the following reasons:

i. CNG burns more efficiently unlike diesel or petrol.

ii. Very little of it is left unburnt.

iii. It cannot be adulterated.

iv. It is cheaper than petrol or diesel.