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WorksheetsInspect and Service Engine Structure
Total questions: 4
Worksheet time: 2mins
Name
Class
Date
1.
The correct formula used to calculate the engine displacement is :
a)
π x R2 x L x N
b)
b π2 x R x L x N
c)
π x D x L x N
d)
π x R2 x L2 x N
2.
A cause of blue smoke coming from the vehicle exhaust pipe is :
a)
Engine oil being burned
b)
Incomplete fuel combustion
c)
Water being vaporized in combustion
chamber
d)
Rich fuel/air mixture being ignited
3.
The two stroke cycle engine produces a power stroke every :
a)
4 crankshaft revolutions
b)
3 crankshaft revolutions
c)
2 crankshaft revolutions
d)
1 crankshaft revolution
4.
The correct stroke sequence of a four stroke cycle engine is :
a)
Power–Intake–Compression–Exhaust
b)
Intake–Compression–Exhaust–Power
c)
Power–Compression–Intake–Exhaust
d)
Intake–Compression–Power–Exhaust
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