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    Question

    One power stroke is obtained after

    every____________________ in two- stroke engine cycle.
    A Half revolution of crankshaft Correct Answer Incorrect Answer
    B Two revolution of crankshaft Correct Answer Incorrect Answer
    C Two and a half revolution of crankshaft Correct Answer Incorrect Answer
    D Three revolution of crankshaft Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    The two stroke engine only requires two piston movements (one revolution of crankshaft) in order to generate one power stroke. The engine is able to produce power after one cycle because the exhaust and intake of the gas occurs simultaneously

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