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Which of the following action(s) increaser(s) the knocking tendency in the S I.engine? 
  • a)
    Increasing mixture strength beyond equivalence ratio (φ) =14
  • b)
    Retarding the spark and increasing the compression ratio
  • c)
    Increasing the compression ratio and reducing engine speed
  • d)
    Increasing both mixture strength beyond equivalence ratio (φ)= 14 and thecompression ratio
Correct answer is option 'C'. Can you explain this answer?
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Which of the following action(s) increaser(s) the knocking tendency in...
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Which of the following action(s) increaser(s) the knocking tendency in the S I.engine?a)Increasing mixture strength beyond equivalence ratio (φ) =14b)Retarding the spark and increasing the compression ratioc)Increasing the compression ratio and reducing engine speedd)Increasing both mixture strength beyond equivalence ratio (φ)= 14 and thecompression ratioCorrect answer is option 'C'. Can you explain this answer?
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Which of the following action(s) increaser(s) the knocking tendency in the S I.engine?a)Increasing mixture strength beyond equivalence ratio (φ) =14b)Retarding the spark and increasing the compression ratioc)Increasing the compression ratio and reducing engine speedd)Increasing both mixture strength beyond equivalence ratio (φ)= 14 and thecompression ratioCorrect answer is option 'C'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Which of the following action(s) increaser(s) the knocking tendency in the S I.engine?a)Increasing mixture strength beyond equivalence ratio (φ) =14b)Retarding the spark and increasing the compression ratioc)Increasing the compression ratio and reducing engine speedd)Increasing both mixture strength beyond equivalence ratio (φ)= 14 and thecompression ratioCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following action(s) increaser(s) the knocking tendency in the S I.engine?a)Increasing mixture strength beyond equivalence ratio (φ) =14b)Retarding the spark and increasing the compression ratioc)Increasing the compression ratio and reducing engine speedd)Increasing both mixture strength beyond equivalence ratio (φ)= 14 and thecompression ratioCorrect answer is option 'C'. Can you explain this answer?.
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