An equipment has an impedance of 0.9 p.u. to a base of 20 MVA, 33 kV. To the base of 50 MVA, 11 kV, the p.u. impedance will be

An equipment has an impedance of 0.9 p.u. to a base of 20 MVA, 33 kV.

1.	An equipment has an impedance of 0.9 p.u. to a base of 20 MVA, 33 kV. To the base of 50 MVA, 11 kV, the p.u. impedance will be
A.	4.7
B.	20.25
C.	0.9
D.	6.75
Answer» C. 0.9

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An equipment has an impedance of 0.9 p.u. to a base of 20 MVA, 33 kV. To the base of 50 MVA, 11 kV, the p.u. impedance will be

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