The current from the battery in circuit diagram shown is 

1. 1 A

2. 2 A

3. 1.5 A

4. 3 A

In the given circuit, the potential of the point E is 

1. Zero

2. –8 V

3. –4/3 V

4. 4/3 V

A battery of emf \(10\) V is connected to resistance as shown in the figure below. The potential difference \(V_{A} - V_{B}\)
between the points \(A\) and \(B\) is:

1. \(-2\) V

2. \(2\) V

3. \(5\) V

4. \(\frac{20}{11}~\text{V}\)

The equivalent resistance of the following infinite network of resistances is 

1. Less than 4 Ω

2. 4 Ω

3. More than 4 Ω but less than 12 Ω

4. 12 Ω

In the figure given below, the current passing through 6 Ω resistor is 

1. 0.40 ampere

2. 0.48 ampere

3. 0.72 ampere

4. 0.80 ampere

In the circuit shown, the point ‘B’ is earthed. The potential at the point ‘A’ is :

1. 14 V

2. 24 V

3. 26 V

4. 50 V

What is the current (i) in the circuit as shown in figure 

1. 2 A

2. 1.2 A

3. 1 A

4. 0.5 A

n equal resistors are first connected in series and then connected in parallel. What is the ratio of the maximum to the minimum resistance 

1. n

2. $\frac{1}{n^2}$

3. n²

4. $\frac{1}{n}$

What is the equivalent resistance between A and B in the figure below if R = 3 Ω 

1. 9 Ω

2. 12 Ω

3. 15 Ω

4. None of these

What is the equivalent resistance of the circuit​​​​​?

1. \(6~\Omega\)
2. \(7~\Omega\)
3. \(8~\Omega\)
4. \(9~\Omega\)