# Current Electricity (KVPY Stream SB-SX (Class 12 & 1st Year B.Sc.) Physics): Questions 5 - 8 of 9

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## Question number: 5

» Current Electricity » Wheatstone Bridge

Appeared in Year: 2012

MCQ▾

### Question

As shown in the figure below, a cube is formed with ten identical resistors R (thick lines) and two shorting wires (dotted lines) along the arms AC and BD.

Resistance between point A and B is –

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 6

» Current Electricity » Series and Parallel Combinations of Resistors

Appeared in Year: 2013

MCQ▾

### Question

The circuit shown has been connected for a long time. The voltage across the capacitor is

### Choices

Choice (4) Response

a.

2.4 V

b.

2.0 V

c.

4.0 V

d.

1.2 V

## Question number: 7

» Current Electricity » Series and Parallel Combinations of Resistors

Appeared in Year: 2013

MCQ▾

### Question

Consider the circuit shown in the figure below:

All the resistors are identical. The charge stored in the capacitor, once it is fully charged, is

### Choices

Choice (4) Response

a.

b.

c.

0

d.

## Question number: 8

» Current Electricity » V-I Characteristics of Ohmic and Non-Ohmic Conductors

Appeared in Year: 2015

MCQ▾

### Question

For a diode connected in parallel with a resistor, which is the most likely current (I) – voltage (V) characteristic?

### Choices

Choice (4) Response

a.

b.

c.

d.

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