It is desired to construct a solenoid that will have a resistance of 4.20 N (at 20°C) and produce a magnetic field of 4.00 × 10-2 T at its center when it carries a current of 3.95 A. The solenoid is to be constructed from copper wire having a diameter of 0.500 mm. If the radius of the solenoid is to be 1.00 cm, determine the following. (The resistivity of copper at 20°C is 1.7 x 10-8 n - m.) (a) the number of turns of wire needed to build the solenoid turns (b) the length the solenoid should have

It is desired to construct a solenoid that will have a resistance of 4.20 N (at 20°C) and produce a magnetic field of 4.00 × 10-2 T at its center when it carries a current of 3.95 A. The solenoid is to be constructed from copper wire having a diameter of 0.500 mm. If the radius of the solenoid is to be 1.00 cm, determine the following. (The resistivity of copper at 20°C is 1.7 x 10-8 n - m.) (a) the number of turns of wire needed to build the solenoid turns (b) the length the solenoid should have

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 16OQ: Solenoid A has length L and N turns, solenoid B has length 2L and N turns, and solenoid C has length...

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