problem 1:
prepare down the causes of global warming.
problem 2:
prepare down the effect of transient operation of engine on pollution.
problem 3:
How the HC emissions formed in the SI engines?
problem 4:
Illustrate out the term evaporative emission.
problem 5:
Make a distinction between white and black smoke.
problem 6:
prepare down the sources of noise pollution.
problem 7:
Illustrate out the term EGR ratio.
problem 8:
Make a distinction between fuel cell and battery.
problem 9:
prepare down the principle of Hatridge smoke meter.
problem 10:
Illustrate out the term dilution tunnel.