Maxwell’s Inductance Capacitance Bridge MCQ’s

Electrical Measurements Electronics & Communication Engineering

This set of Electrical Measurements Multiple Choice Questions & Answers (MCQs) focuses on “Maxwell’s Inductance Capacitance Bridge”.

1. Balance equation for computing the unknown resistance is?
a) Rx = R2R1
b) Rx = R2R3R1
c) Rx = R3R1
d) Rx = 1R1

2. Balance equation for computing the value of the unknown inductance is?
a) Lx = R2 R3
b) Lx = R2 C1
c) Lx = R2 R3 C1
d) Lx = R3 C1

3. Maxwell inductance capacitance bridge can be used for _________
a) measurement of inductance
b) measurement of capacitance and inductance
c) measurement of resistance
d) measurement of voltage and current

4. Quality factor of the circuit is given by _________
a) Q = ωC1
b) Q = ωR1
c) Q = ω
d) Q = ωR1 C1

5. Standard inductor provides rated inductance directly.
a) True
b) False

6. The bridge balance equation can be written in _________
a) impedance form
b) resistance form
c) conductance form
d) admittance form

7. Standard inductor requires no shielding.
a) True
b) False

8. What is the significance of capacitors in a Maxwell bridge?
a) they are used to block dc
b) they are used to block ac
c) they are cheap
d) they are expensive

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