Exercise 02A changing current in one coil will induce a current in the second coil. a)Show that if two circuits, such as the coils in Fig. 17.142, carry currents I and I2,the magnetic flux through each is 1 = L1 1 + M I and P = L2 I2 + M I1.b) Determine a formula for the emf induced in each coil in terms of the rate ofchange of current in the two coils.Coil 1 Coil 282(induced)Figure 17.140: A changing current in one coil will induce a current in the second coil.149

The mutual inductance 'M' in the coil due to another coil , when two coils are tightly wound on the…

A changing current in one coil will induce a current in the second coil. a) Show that if two circuits, such as the coils in Fig. 17.142, carry currents I and I2, the magnetic flux through each is & = L, h + M½ and = Lh + Mh. b) Determine a formula for the emf induced in each coil in terms of the rate of change of current in the two coils. Coil 1 Coil 2 82 (induced)

A changing current in one coil will induce a current in the second coil. a) Show that if two circuits, such as the coils in Fig. 17.142, carry currents I and I2, the magnetic flux through each is & = L, h + M½ and = Lh + Mh. b) Determine a formula for the emf induced in each coil in terms of the rate of change of current in the two coils. Coil 1 Coil 2 82 (induced)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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