A 0.00022 F capacitor equals how many micro-farads?

A)

22 µF

B)

220 µF

C)

2,200 µF

D)

22,200 µF

Correct Answer : Option (B) : 220 µF

Recently Updated in Capacitors Questions

A 0.00022 F capacitor equals how many micro-farads?

A)

22 µF

B)

220 µF

C)

2,200 µF

D)

22,200 µF

Correct Answer : 220 µF

Two series capacitors (one 2 µF, the other of unknown value) are charged from a 24 V source. The 2 µF capacitor is charged to 16 V and the other to 8 V. The value of the unknown capacitor is

A)

1 µF

B)

2 µF

C)

4 µF

D)

8 µF

Correct Answer : 4 µF

XC is inversely proportional to frequency and capacitance.

A)

True

B)

False

C)

--

D)

--

Correct Answer : True

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