Here I am looking for the GATE Electrical Engineering (EE) Solved paper, will you please provide me the same????

As you are looking for the GATE Electrical Engineering (EE) Solved paper, here I am sharing the same:

9. A single-phase transformer has no-load loss of
64 W, as obtained from an open-circuit test. When a
short-circuit test is performed on it with 90% of the
rated currents flowing in its both LV and HV windings,
the measured loss is 81 W. The transformer has
maximum efficiency when operated at
(a) 50.0% of the rated current.
(b) 64.0% of the rated current.
(c) 80.0% of the rated current.
(d) 88.8% of the rated current.

10. The flux density at a point in space is given by
B=4xax +2kyay + 8az Wb/m2. The value of Qconstant k
must be equal to
(a) –2
(b) – 0.5
(c) +0.5
(d) +2

GATE Electrical Engineering (EE) Solved paper

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GATE Electrical Engineering (EE) Solved paper.pdf (597.8 KB, 254 views)