2 In a form of a Tesla coil, a long solenoid with length (L) and area of cross-section A is s wrapped around N 1 coil of
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2 In a form of a Tesla coil, a long solenoid with length (L) and area of cross-section A is s wrapped around N 1 coil of
derived.
2 In a form of a Tesla coil, a long solenoid with length (L) and area of cross-section A is s wrapped around N 1 coil of wire. Next, a coil with N 2 turns surrounds it at its center. See the illustration below Cross-sectional arca A. turns Nytums a) Find the mutual inductance M. b) The current i2 in the outer coil is given by 12.0x10^6 (ampere/second)t. (Current on the wire can go up quickly in a short time). ) At t = 3.0 us, what is the average magnetic flux that passes through each of the solenoid windings (coil 1) caused by the outer coil? c) How much emf is induced in the solenoid?