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Discussion :: Measurements and Instrumentation

  1. With a variable reluctance tachometer having 60 rotor teeth the count reads 3600 counts per minute. The speed in RPM is

  2. A.
    36
    B.
    60
    C.
    360
    D.
    3600

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    Workspace

    Answer : Option B

    Explanation :

    If speed is 60, the counter will count 60 x 60 = 3600 counts/per minute.


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