EXAMIANS
What is the unit of magnetic charge
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Find H for centre of solenoid having finite length d = 1 unit where N = no of turns = 500, I = 2 A.
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Which statement does not say that electrostatic field is conservative?
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An inductor designed with 400 turns coil wound on an iron core of 16 cm2 cross sectional area and with a cut of air gap length of 1 mm. The coil is connected to a 230 V, 50 Hz supply. Neglected coil resistance, core loss, iron reluctance and leakage inductance. Find the current in the inductor.
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Which of following is not a unit of flux?
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When the phase velocity of an EM wave depends on frequency in any medium the phenomenon is called
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For a linear electromagnetic circuit, which of the following statement is true?
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A point charge in space is attracted towards a dielectric material because of the
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Which of the following impedance inversion is obtained?
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In a perfect conductor the incident and reflected wave combine to produce
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