GATE EE 2010 | Measurement of Resistance and A.C Bridges Question 8 | Electrical and Electronics Measurement

GATE EE 2010

MCQ (Single Correct Answer)

-0.6

The Maxwell's bridge shown in the fig. is at balance, the parameters of the inductive coil are GATE EE 2010 Electrical and Electronics Measurement - Measurement of Resistance and A.C Bridges Question 7 English

GATE EE 2010 Electrical and Electronics Measurement - Measurement of Resistance and A.C Bridges Question 7 English

$$R = {{{R_2}{R_3}} \over {{R_4}}}\,\,\,\,L = {C_4}{R_2}{R_3}$$

$$L = {{{R_2}{R_3}} \over {{R_4}}}\,\,\,\,R = {C_4}{R_2}{R_3}$$

$$R = {{{R_4}} \over {{R_2}{R_3}}}\,\,\,\,L = {1 \over {{C_4}{R_2}{R_3}}}$$

$$L = {{{R_4}} \over {{R_2}{R_3}}}\,\,\,\,R = {1 \over {{C_4}{R_2}{R_3}}}$$

GATE EE 2008

MCQ (Single Correct Answer)

-0.6

A bridge circuit is shown in the figure below. Which one of the sequence given below is most suitable for balancing the bridge? GATE EE 2008 Electrical and Electronics Measurement - Measurement of Resistance and A.C Bridges Question 3 English

GATE EE 2008 Electrical and Electronics Measurement - Measurement of Resistance and A.C Bridges Question 3 English

First adjust $${R_4},$$ and then adjust $${R_1}$$

First adjust $${R_2},$$ and then adjust $${R_3}$$

First adjust $${R_2},$$ and then adjust $${R_4}$$

First adjust $${R_4},$$ and then adjust $${R_2}$$

GATE EE 2008

MCQ (Single Correct Answer)

-0.6

The ac bridge shown in the figure is used to measure the impedance $$Z.$$ If the bridge is balanced for oscillator frequency $$f=2$$ $$kHz$$, then the impedance $$Z$$ will be GATE EE 2008 Electrical and Electronics Measurement - Measurement of Resistance and A.C Bridges Question 2 English

GATE EE 2008 Electrical and Electronics Measurement - Measurement of Resistance and A.C Bridges Question 2 English

$$\left( {260 + j0} \right)\,\Omega $$

$$\left( {0 + j200} \right)\,\Omega $$

$$\left( {260 - j200} \right)\,\Omega $$

$$\left( {260 + j200} \right)\,\Omega $$

GATE EE 2006

MCQ (Single Correct Answer)

-0.6

$${R_1}$$ and $${R_2}$$ are the opposite arms of $${R_3}$$ and $${R_4}$$ of a wheat stone bridge. The source voltage is applied across $${R_1}$$ and $${R_3}$$ under balanced conditions, which one of the following is true?

$${R_1} = {{{R_3}{R_4}} \over {{R_2}}}$$

$${R_1} = {{{R_2}{R_3}} \over {{R_4}}}$$

$${R_1} = {{{R_2}{R_4}} \over {{R_3}}}$$

$${R_1} = {R_2} + {R_3} + {R_4}$$

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GATE EE Subjects

Electric Circuits

Three Phase Circuits Transient Response Graph Theory Two Port Networks Sinusoidal Steady State Analysis Network Elements Network Theorems

Electromagnetic Fields

Time Varying Fields Electrostatics Magnetostatics

Signals and Systems

Continuous and Discrete Time Signals Linear Time Invariant Systems Continuous Time Signal Fourier Transform Discrete Time Signal Z Transformation Continuous Time Signal Laplace Transform Sampling Theorem Continuous Time Periodic Signal Fourier Series Miscellaneous