Technician a Says There Is Maximum EGR Flow Only When

question 42

Multiple Choice

Technician A says there is maximum EGR flow only when the vehicle is at a cruising speed with a very light load. Technician B says instead of an EGR valve many late-model engines use variable valve timing (VVT) to trap some exhaust gases in the combustion chamber. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

Future Value

The value of an investment at a specified date in the future, considering factors like interest rates and time.

Compounded Semi-Annually

Interest calculation method where the compounding occurs twice a year, impacting the total interest earned or paid on investments or loans.

RRSP

Registered Retirement Savings Plan, a Canadian investment account for holding savings and investment assets, with certain tax benefits.

Compounded Monthly

A method that involves computing interest for a month by adding it to both the original principal sum and the interest that has been accumulated from past periods.