Q. Capacitor blocks__________ after long time.

View solution

Q. Why does capacitor block dc signal at steady state?

View solution

Q. If a parallel plate capacitor of plate area 2m² and plate separation 1m store the charge of 1.77*10¯¹¹ C. What is the voltage across the capacitor?

View solution

Q. Which of the following is a passive device?

View solution

Q. What is the value of capacitance of a capacitor which has a voltage of 4V and has 16C of charge?

View solution

Q. For which medium capacitance is high?

View solution

Q. The conventional direction of electric field is ________

View solution

Q. Electric field originates at __________

View solution

Q. Electric field terminates at ________

View solution

Q. Which among the following statements is true with regard to electric field lines?

View solution

Q. Which, among the following, is the field where electric charge experiences a force?

View solution

Q. A field that spreads outwards in all directions is __________

View solution

Q. In uniform fields, all points have ________ field strength.

View solution

Q. Which, among the following is the correct expression for an electric field?

View solution

Q. What happens when one material is rubbed against another?

View solution

Q. The insulant between the two plates of a capacitor is called _______

View solution

Q. Gauss law is applicable for_________

View solution

Q. “Total electric flux through any closed surface is equal to the charge enclosed by that surface divided by permittivity”. This is the statement for?

View solution

Q. Electric flux density is a function of_______

View solution

Q. As charge increases, what happens to flux density?

View solution