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Q#1 Transformers GATE EE 1998 MCQ +1 mark -0.33 marks

The efficiency of a 100KVA transformer is 0.98 at full as well as at half load. For this transformer at full load the copper loss

Is less than core loss

Is equal to core loss

Is more than core loss

None of the above

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Topic Questions Attempted Correct
Network Analysis 260 0 0
Signals and Systems 165 0 0
Control Systems 258 0 0
Analog Electronics 184 0 0
Digital Electronics 148 0 0
Electrical Machines 392 0 0
Power Electronics 237 0 0
Power Systems 344 0 0
EMFT EE 107 0 0
Measurement 158 0 0
Engineering Mathematics 225 0 0
General Aptitude 211 0 0