To reduce the effects of speed variations and increase the accuracy of the power figures.
Slower engines are usually larger in size.
To reduce the risk of one pickup failing during a reading.
Which of the following are the most commonly used types of indicator cards?
Power cards.
Draw cards.
Light spring cards.
Fuel cards.
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The mean effective pressure is the average net pressure that acts on the piston area during one full power stroke.
True.
False.
Why is it important to regularly monitor the engine’s performance?
To ensure that the engine is operating at optimal condition.
To diagnose any potential faults as early as possible.
To ensure the structural stability of the hull.
To identify any contamination in the potable water supply.
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