A capacitor allow a.c. to pass through. Why ?

A capacitor allows only a.c. to pass through. Why?

A capacitor blocks d.c. but allows a.c. to pass through it. Explain why.

Why does a capacitor block DC whereas an inductor allows DC to pass through it easily ?

Which of the following devices does not allow D.C. to pass through ?

If an ac source is connected across ideal capacitor and current passing through it is denoted by curve (a) then instantaneous power is denoted by curve

A capacitor blocks D.C, but allows A.C to pass through it. Explain why.

A Capacitor blocks d.c. and allows a.c. Why ?