If the diameter of a piston is ‘D’ then the length of skirt is usually of the range of ___________(a) 0.75D to 0.8D(b) 0.5D to D(c) 1.5D to 2D(d) 0.2D to 0.6DI had been asked this question during an interview for a job.My question is from Automobile topic in portion Internal Combustion Engines of Automobile Engineering

If the diameter of a piston is ‘D’ then the length of skirt is usu

1.	If the diameter of a piston is ‘D’ then the length of skirt is usually of the range of ___________(a) 0.75D to 0.8D(b) 0.5D to D(c) 1.5D to 2D(d) 0.2D to 0.6DI had been asked this question during an interview for a job.My question is from Automobile topic in portion Internal Combustion Engines of Automobile Engineering
Answer» CORRECT CHOICE is (a) 0.75D to 0.8D Easiest explanation: The length of the skirt is usually 0.75 to 0.8 times the diameter of the PISTON.

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