What Percent of the Entire Cycle of Strokes in an Engine

question 7

Multiple Choice

What percent of the entire cycle of strokes in an engine is the power stroke to the nearest tenth? Use a 141-degree power stroke. (Remember, it takes two revolutions to complete the entire cycle.)

• A) 17.2
• B) 18.9
• C) 19.6
• D) 20.4

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