1. Inform you about time table of exam.
2. Inform you about new question papers.
3. New video tutorials information.
- Air pollution :- Automobile maintenance
undefined Air Pollution and Its Control video tutorial00:12:16
- Air pollution causes & effect
undefined Air Pollution and Its Control video tutorial00:09:24
- Air pollution control
undefined Air Pollution and Its Control video tutorial00:16:22
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.
(a) Name any two places where it is essential to install electrostatic precipitators. Why it is required to do so?
(b) Mention one limitation of the electrostatic precipitator.