The amount of residual magnetism depends on the ____ of the steel used.

a. polarity
b. charge
c. lamination
d. retentivity


d. retentivity

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34.6 + 17.8 = 52.4?

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

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What is the phase angle corresponding to a phasor represented in rectangular form (?1 + j)?

A. 45 deg B. ?135 deg C. 0 deg D. 135 deg E. ?45 deg

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Ovulation in the bitch usually occurs about 48 hours prior to the LH surge

A. True B. False

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?A(n) ____ is a vehicle that has the ability to be propelled by an electric motor alone.

A. ?full hybrid B. ?assist hybrid C. ?IMA D. ?high-voltage

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