Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Home
»
Electronics
»
Capacitors
When a capacitor is charging, current will flow through its dielectric.
True
False
Correct Answer:
False
← Previous Question
Next Question→
More Questions from
Capacitors
A capacitor stores electric energy in the form of an electric field.
A capacitor can be fully charged in 4 time constants.
The opposition to ac from a capacitor is called reluctance.
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.
Discussion & Comments
No comments yet. Be the first to comment!
Posting…
Name
Comment
Post Comment
Join Discussion
Discussion & Comments