EMISSION CONTROL SYSTEM - Practice Mode

1) Which emission react with other compounds in the atmosphere to produce photo chemical smog?
Correct Answer: HC
2) Which is the proposed date of implementation of bharat stage - 5 in entire country?
Correct Answer: 1.4.2020
3) Which type of vehicle emission is measured in ?g/Km??
Correct Answer: Two wheeler and LMV
4) Which type of vehicle emissions is measured in ?g/Kwh??
Correct Answer: Heavy motor vehicle
5) What is the purpose of the EVAP canister?
Correct Answer: to trap the fuel vapour