Q
The knock in diesel engine occurs due to____________________?
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A
A. Instantaneous and rapid burning of the first part of the charge
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B
B. Instantaneous atuo iginition of last part of charge
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C
C. Delayed burning of the first part of the charge
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D
D. Reduction of delay period
Correct Answer:
A. A. Instantaneous and rapid burning of the first part of the charge
