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Worksheets152 Engines L2 L4
Total questions: 10
Worksheet time: 5mins
What are the names of the strokes on a 2 stroke engine?
Up & Down
Induction & Exhaust
Impression & Power
Conduction & Convection
What engine type is this?
Diesel
Otto cycle
Atkinson cycle
2-stroke
What is typical firing order of a V6 engine?
1,5,3,6,2,4.
1,3,4,5,2,6.
6,5,4,3,2,1.
4,5,1,6,2,3.
When a valve opens early this is known as ?
Lag
Lead
Overlap
Float
When a valve closes late it is known as?
Lead
Lag
Overlap
Float
To adjust the valve clearances on a four cylinder engine we use what?
Rule of Thumb
Adjust each cylinder on compression
Rule of Nine
All inlet then turn once, adjust all exhaust
On the rule of nine number 7 valve is open, which valve can be adjusted?
#9
#2
#5
#7
When an engine speeds up the timing must?
Advance
Retard
Remain static
Spark later
In a Atkinson cycle engine, the compression ratio remains constant but the expansion ratio is reduced?
True
False
In a Budack cycle engine the expansion ratio remains constant, and the compression ratio is reduced?
True
False
