In magnetic flow meters, voltage generation is – McqOptions

MCQOPTIONS

1.	In magnetic flow meters, voltage generation is
A.	due to the motion of conducting fluid through an externally generated uniform field.
B.	proportional to the fluid velocity.
C.	both (a) and (b).
D.	neither (a) nor (b).
Answer» D. neither (a) nor (b).

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