Which of the following is correct ? (where pa = Actual mean effective – McqOptions

MCQOPTIONS

1.	Which of the following is correct ? (where pa = Actual mean effective pressure, pm = Theoretical mean effective pressure, and K = Diagram factor)
A.	pa = pm/K
B.	pa = pm x K
C.	pa = K/pm
D.	pa = pm + K
Answer» C. pa = K/pm

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