Physics-
General
Easy
Question
Find the potential difference between A and B
- 6 V
- 2V
- 3V
- 1V
The correct answer is: 3V
Related Questions to study
physics-
Five resistances are connected as shown in figure. The effective resistance between the points A and B is
Five resistances are connected as shown in figure. The effective resistance between the points A and B is
physics-General
physics-
The effective resistance between the terminals P and Q in following circuit is
The effective resistance between the terminals P and Q in following circuit is
physics-General
physics-
Three bulbs B1, B2 and B3 are connected to the mains as shown in figure. How will the incandescence of the bulb B1 be affected, if one of the bulbs B2 or B3 is disconnected from the circuit?
Three bulbs B1, B2 and B3 are connected to the mains as shown in figure. How will the incandescence of the bulb B1 be affected, if one of the bulbs B2 or B3 is disconnected from the circuit?
physics-General
physics-
In a metre bridge, the gaps are closed by two resistances P and Q the balance point is obtained at 40 cm. When Q is shunted by a resistance of 10
, the balance point shifts to 50 cm. The values of P and Q are
In a metre bridge, the gaps are closed by two resistances P and Q the balance point is obtained at 40 cm. When Q is shunted by a resistance of 10, the balance point shifts to 50 cm. The values of P and Q are
physics-General
physics-
The current in branch AB is
The current in branch AB is
physics-General
physics-
In the given circuit, each resistance is 10. The equivalent resistance between A and D is
In the given circuit, each resistance is 10. The equivalent resistance between A and D is
physics-General
physics-
In the network shown,
In the network shown,
physics-General
physics-
In the circuit shown,
In the circuit shown,
physics-General
physics-
Find the equivalent resistance between P and Q
Find the equivalent resistance between P and Q
physics-General
physics-
What is the effective resistance between A and B
What is the effective resistance between A and B
physics-General
physics-
The resultant magnetic moment for the following arrangement is
The resultant magnetic moment for the following arrangement is
physics-General
physics-
A bar magnet of magnetic moment M is bent in ‘ υ ’ shape such that all the parts are of equal lengths. Then new magnetic moment is
A bar magnet of magnetic moment M is bent in ‘ υ ’ shape such that all the parts are of equal lengths. Then new magnetic moment is
physics-General
physics-
Five identical resistances are connected in a network as shown. The resistance measured between A and B is 1. Each resistance is
Five identical resistances are connected in a network as shown. The resistance measured between A and B is 1. Each resistance is
physics-General
physics-
The effective resistance of the network between points A and B
The effective resistance of the network between points A and B
physics-General
physics-
An elliptical cavity is carved within a perfect conductor. A positive charge q is placed at the centre of the cavity. The points A and B are on the cavity surface as shown in the figure. Then
An elliptical cavity is carved within a perfect conductor. A positive charge q is placed at the centre of the cavity. The points A and B are on the cavity surface as shown in the figure. Then
physics-General
