Combination of Resistors – Page 2 – Rankers Physics
← Back to Current Electricity

Combination of Resistors

Question 1:

A and B are two points on a uniform ring of resistance R. The ∠ACB = θ, where C is the centre of the ring. The equivalent resistance between A and B is

\[R\frac{2\pi-\theta}{4\pi}\]
\[R\left( 1-\frac{\theta}{2\pi} \right)\]
\[R\frac{\theta}{2\pi}\]
\[\frac{R}{4\pi^{2}}\left( 2\pi-\theta \right)\theta\]
View Solution

No solution provided for this question.

Question 2:

The equivalent resistance of the network shown in the figure between the points A and B is :-

 

6 Ω
8 Ω
16 Ω
24 Ω
View Solution

No solution provided for this question.

Question 3:

The effective resistance across the points A and I is :-

2 Ω
1 Ω
0.5 Ω
5 Ω
View Solution

No solution provided for this question.

Question 4:

Twelve resistors each of resistance 1 Ω are connected in the circuit shown in the figure. Net resistance between points A and H would be :-

5/3 Ω
1 Ω
3/4 Ω
7/6 Ω
View Solution

No solution provided for this question.

Question 5:

In the given network of resistors, each of resistance R ohm, the equivalent resistance between points A and B is :-

5 R
2R/3
3R/5
R/2
View Solution

No solution provided for this question.

Question 6:

Equivalent resistance between A and B is:

3/4 R
5/3 R
7/5 R
R
View Solution

No solution provided for this question.

Question 7:

Find the equivalent resistance between point A and B. (all resistors are in ohms)

5 Ω
4 Ω
3 Ω
6 Ω
View Solution

No solution provided for this question.