A long, straight wire containing a semicircular region of radius 0.95 m is placed in a uniform magnetic field of magnitude 2.45 T as shown in (Figure 1). The wire carries a current of 3.8 A. What is the net magnetic force acting on the two straight sections of the wire? Express your answer in newtons. 17 ΑΣΦ F = Submit Part B Request Answer B= 22 ? What magnetic field does the wire produce at the center of the hemisphere? Express your answer in teslas. 17 ΑΣΦ N ? T

A long, straight wire containing a semicircular region of radius 0.95 m is placed in a uniform magnetic field of magnitude 2.45 T as shown in (Figure 1). The wire carries a current of 3.8 A. What is the net magnetic force acting on the two straight sections of the wire? Express your answer in newtons. 17 ΑΣΦ F = Submit Part B Request Answer B= 22 ? What magnetic field does the wire produce at the center of the hemisphere? Express your answer in teslas. 17 ΑΣΦ N ? T

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 21P: Two long wires, one of which has a semicircular tend of radius R, are positioned as shown in the...

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