| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.17 |
| Score | 0% | 63% |
The wheel __________ is the mounting point for the wheel and tire assembly.
shaft |
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knuckle |
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hub |
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base |
The wheel hub is the mounting point for the wheel and tire assembly. The wheel hub can rotate while being held stable by the steering knuckle which applies the motion of the control arms to the wheels.
The firing order of the cylinders in an engine can be found by:
identifying the cylinder number |
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observing the direction in which the intake valves open |
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reversing the cylinder number |
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observing the order in which the intake valves open |
The firing order of the cylinders in an engine is different than the cynlinder numbers and can be found by observing the order in which the intake valves open.
Which of the following is the correct order for the engine stroke cycle?
compression, intake, power, exhaust |
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power, intake, compression, exhaust |
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intake, compression, power, exhaust |
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intake, power, compression, exhaust |
The stroke cycle order is intake stroke, compression stroke, power stroke, exhaust stroke.
How are the cylinders numbered in V-type engines?
sequentially from the back of the engine to the front |
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cylinder numbering varies by manufacturer |
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sequentially from the front of the engine to the back |
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alternating from the front of the engine to the back |
In V-type engines the numbering sequence varies by manufacturer.
The air-fuel mixture is delivered to the combustion chamber by a(n):
exhaust valve |
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intake valve |
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fuel valve |
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air valve |
The combustion chamber is located in the cylinder head and contains the combustion of the air-fuel mixture. This mixture is delivered by an intake valve and the waste gases from combustion are removed from the combustion chamber by the exhaust valve.