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
- Faraday’s Law
- Kirchhoff’s Law
Q4 The sum of the voltage over any closed loop is equal to
- 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
