What is the per unit system (PU)? – McqOptions

MCQOPTIONS

1.	What is the per unit system (PU)?
A.	A ratio of actual value in any units to the base or reference value in the same units
B.	A ratio of the base or reference value in any units to the actual value in the same units.
C.	Ratio of the square of the actual value in any units to the square of base or the reference value in the same units
D.	All of these
Answer» B. A ratio of the base or reference value in any units to the actual value in the same units.

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