For given applied voltage, with the increase in frequency of the applied voltage?

Related Mcqs:

The dielectric strength of transformer oil is expected to be______________?

A. lkV B. 33 kV C. 100 kV D. 330 kV...

The thickness of laminations used in a transformer is usually____________?

A. 0.4 mm to 0.5 mm B. 4 mm to 5 mm C. 14 mm to 15 mm D. 25 mm to 40 mm...

The value of flux involved m the e.m.f. equation of a transformer is____________?

A. average value B. r.m.s. value C. maximum value D. instantaneous value...

N atural air coo ling is generally restricted for transformers up to__________?

A. 1.5 MVA B. 5 MVA C. 15 MVA D. 50 MVA...

The noise produced by a transformer is termed as_______________________?

A. zoom B. hum C. ringing D. buzz...