# Three Phase Circuits · Electric Circuits · GATE EE

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## Marks 1

GATE EE 2022
In the circuit shown below, a three-phase star-connected unbalanced load is connected to a balanced three-phase supply of 100$$\sqrt 3$$ V with phase...
GATE EE 2014 Set 3
The line A to neutral voltage is $$10\angle15^\circ\;V$$ for a balanced three phase star-connected load with phase sequence ABC. The voltage of line B...

## Marks 2

GATE EE 2017 Set 2
For the balanced Y-Y connected 3-Phase circuit shown in the figure below, the line-line voltage is 208 V rms and the total power absorbed by the load ...
GATE EE 2007
A three phase balanced star connected voltage source with frequency $$\omega \,\,rad/s$$ is connected to a star connected balanced load which is purel...
GATE EE 2006
A $$400V$$, $$50$$ $$Hz,$$ three phase balanced source supplies power to a star connected load whose rating is $$12\,\,\angle 3\,\,kVA,$$ $$0.8$$ $$pf... GATE EE 2003 A balanced delta connected load of$$\left( {8 + j6} \right)\Omega $$per phase is connected to a$$400V,50Hz,3-$$phase supply lines. ... GATE EE 1994 A set of$$3$$equal resistors, each of value$${R_X},$$connected in star across$$RYB$$of given Fig. consumes the same power as the unbalanced delt... GATE EE 1992 Using Thevenin equivalent circuit, determine the$$rms$$value of the voltage across the$$100ohm$$resistor after the switch is closed in the$$...
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