Part A A toroidal solenoid has 560 turns, cross-sectional area 7.00 cm? , and mean radius 4.50 cm Calcualte the coil's self-inductance. ? L = H Submit Request Answer Part B If the current decreases uniformly from 5.00 A to 2.00 A in 3.00 ms, calculate the self-induced emf in the coil. Η ΑΣ. E = Submit Request Answer Part C The current is directed from terminal a of the coil to terminal b. Is the direction of the induced emf from a to b or fromb to a? O From a to b O From b to a Submit Request Answer

Part A A toroidal solenoid has 560 turns, cross-sectional area 7.00 cm? , and mean radius 4.50 cm Calcualte the coil's self-inductance. ? L = H Submit Request Answer Part B If the current decreases uniformly from 5.00 A to 2.00 A in 3.00 ms, calculate the self-induced emf in the coil. Η ΑΣ. E = Submit Request Answer Part C The current is directed from terminal a of the coil to terminal b. Is the direction of the induced emf from a to b or fromb to a? O From a to b O From b to a Submit Request Answer

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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A coiled telephone cord forms a spiral with 77.0 turns, a diameter of 1.30 cm, and an unstretched length of 45.5 cm. Determine the inductance of one conductor in the unstretched cord. ΜΗ
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A toroidal solenoid has 800 turns, cross-sectional area of 16.25 cm^2, and an average radius of 14.00 cm.a) Calculate the self-inductance of the coil.b) If the current decreases uniformly from 15.00 A to 12.00 A In 3.00 ms, calculate the self-induced electromotive force in the coil.c) Current is directed from terminal a of the coil to terminal b. Is the direction of the induced electromotive force from a to b, or from b to a? Why?
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