Home
Class 12
PHYSICS
A parallel plate capacitor has 1muF capa...

A parallel plate capacitor has `1muF` capacitance . Once of its two plate is given `+2 muC` charge and the other plate `+4muC` charge. The potential difference developed across the capacitor is:

A

5V

B

2V

C

3V

D

1V

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

A parallel plate capacitor of capacitance 1 mu F has a charge of + 2 mu C on one of the plates and a charge of + 4 mu C on the other. The potential difference developed across the capacitor is

A parallel plate capacitor has capacitance of 1.0 F . If the plates are 1.0 mm apart, what is the area of the plates?

A charge of 1 muC is given to one plate of a parallel - plate capacitor of capacitance 0.1muF and a charge of 2 muC is given to the other plate . Find the potential difference developed between the plate .

A parallel plate capacitor has capacitance C. If the charges of the plates are Q and -3Q , find of the i. charges at the inner surfaces of the plates ii. Potential difference between the plates iii. charge flown if the plates are connected iv. energy lost by the capacitor in (iii.) v. charge flown if any plate is earthed.

In a parallel plate capacitor of capacitor 1muF two plates are given charges 2muC and 4muC the potential difference between the plates of the capacitor is

One plate of a capacitor of capacitance 2muF has total charge +10muC and its other plate has total charge +40muC . The potential difference between the plates is (in Volt).

Consider a parallel plate capacitor having charge Q. Then,

Two capacitor of capacitance 2muF and 3muF respectively are charged to potential difference 20 V each. Now the capacitors are connected such that the positively chargd plate of one capacitory is connected to the negatively charged plate of the other. after the current in the circuit has become negligible, the potential difference across the 2muF capacitor is ____V.

Two capacitors of capacitance 2muF and 3muF respectively are charged to potential difference 20 V and 40 V respectively. Now the capacitors are connected in series with a resistance such that the positively charged plate of one capacitor is connected to the positively charged plate of the other. The initial current through the resistance is I_(0) . The potential difference across the 2muF capacitor at the instant the current has reduced to (I_(0))/(2) is_______ V.

In figure , the plates of a parallel plate capacitors have unequal charges. Its capacitance is C. P is a point outside the capacitor and close to the plate of charge -Q. The distance between the plates is d. Then