The speed of the synchronous motor used to sense time is proportional to its number of poles and the ____-hertz line frequency.

A. 40
B. 50
C. 60
D. 70


Answer: C

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Answer the following statement true (T) or false (F)

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The subsequent problems deal with the following gray code to binary code conversion equations where the subscript 3 represents the MSB:B3 = G3B2 = B3 ? G2B1 = B2 ? G1B0 = B1 ? G0What binary code would correspond to the gray code 1011?

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