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Capacitors
The opposition to ac from a capacitor is called reluctance.
True
Correct Answer:
False
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Capacitors
Capacitors in parallel have a higher total value than any individual capacitor.
In a series capacitive circuit the smallest capacitor will have the largest voltage drop across it.
The impedance of an RC series circuit is (R2 +C2)1/2.
The true power in an RC series circuit is PR = I2 x R.
The unit of capacitance is a farad; one farad stores one coulomb of charge or 6.24 x 1018 electrons.
The phase angle of an RC series circuit is = invtan (XC/R) = invtan (VC/VR).
An ohmmeter can be used to test a capacitor.
The term "integrator" is derived from a mathematical function in trigonometry.
This circuit is an RC integrator.
Capacitance is directly proportional to the dielectric constant and the distance between its plates and inversely proportional to the area of the plates.
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