## Q1 Kirchhoff’s first rule is based on.....

• Law of conservation of charge
• Law of conservation of energy
• Law of conservation of momentum
• All of these

• Law of conservation of charge

## Q2 Kirchhoff’s second  rule is based on.....

• Law of conservation of charge
• Law of conservation of energy
• Law of conservation of momentum
• None of these

• Law of conservation of energy

## Q3  The basic laws for analyzing an electric circuit are

• Einstein’s Theory
• Newton’s Law
• Kirchhoff’s Law

• Kirchhoff’s Law

• 0V
• Infinity
• 1V
• 2V

• 0V

## Q5 A point in the circuit where two or more circuit elements are combined is called.........

• (a) Node
• (b) Branch
• (c) Junction
• (d) a & c are correct

• (d) a & c are correct

## Q6 The Wheatstone Bridge was originally developed by:

• (a) Henry Wheatstone
• (b) Charles Wheatstone
• (c) Johan Wheatstone
• (d) Newton

• (b) Charles Wheatstone

## Q7 Wheatstone Bridge is also known as:

• (a) Rectifier Bridge
• (b) Reactivity Bridge
• (c) Resistance Bridge
• (d) none

• Resistance Bridge

## Q8 The Wheatstone Bridge is used for the precise measurement of:

• (a) High resistance
• (b) Low resistance
• (c) Maximum resistance
• (d) Minimum resistance

• Low resistance

## Q9.  In balanced state of wheat stone bridge, current in Galvanometer is ..

• Zero
• infinity
• depends upon Resistance used
• No need

• Zero

## Q10 Kirchhoff’s rules applicable to both AC and DC (T/F)

• True
• False

• True 