Impedance is the combined effect of:

A) DC resistance and AC resistance.
B) Resistance, inductive reactance, and capacitive reactance.
C) Wattage and amperage.
D) Potential and current.


B

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? Identify and state the historical significance of the National Grange of the Patrons of Husbandry.

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The point at which any two sides of a polygon meet is called a(n) _____.

a. junction b. locus c. vertex d. intersection

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In fruit crops, the transfer of pollen from the male stamen to the stigma, or female part of the plant, is

called:

a. culmination c. stagnation b. pollination d. fertilization

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