ElectroMagnetic InductionHard
Question
In a secondary coil of a stepup transformer : -
Options
A.less truns of thin wire
B.more turns of thin wire
C.less turns of thick wire
D.more turns of thick wire
More ElectroMagnetic Induction Questions
On passing 2 amp. current in a coil of 50 mH. The energy stored in it is:-...A circular coil of mean radius of 7 cm and having 4000 turns is rotated about its and of the diameter at the rate of 180...In an A.C. circuit capacitance of 5mF has a reactance as 1000Ω. The frequency of A.C. will be : -...b, cA conducting loop is placed in a uniform magnetic field with its plane perpendicular to the field. An emf is induced...A circular iron, core supports N turns. If a current I produces a magnetic flux φ across the core′s cross sec...