What is the formula for finding the total resistance of a parallel circuit with two resistances?

What will be an ideal response?


Rt = (R1 * R2)/(R1 + R2)

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If a load is purely inductive and the reactive power is 10 VAR, the apparent power is ________

A) 10 VA B) 14.14 VA C) 3.16 VA D) 1.144 VA

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A "D" flip-flop with a PGT clock is in the CLEAR state. Which of the following input actions will cause it to change states?

A) CLK = PGT, D = 1 B) CLK = NGT, D - 0 C) CLK = NGT, D = 1 D) CLK = PGT, D = 0 E) Both A and C

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Carbon brushes that ride on the slip rings provide electricity to the field coil.

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

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Lines that do not meet regardless of how far they are extended are called what type of line?

Fill in the blank(s) with the appropriate word(s).

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