8. A conducting loop in the shape of a circle of a radius R=10 cm carries a current I= 15.0 Aas shown in Figure 6. Calculate the magnitude and direction of the magnetic field at the center ofthe circle. (b) What If? If this conductor is reshaped to form a square loop and carries the samecurrent, what is the change of the magnetic field at the center?curre3

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A conducting loop in the shape of a circle of a radius R=1 as shown in Figure 6. Calculate the magnitude and direction of the circle. (b) What If? If this conductor is reshaped to form a current, what is the change of the magnetic field at the center?

A conducting loop in the shape of a circle of a radius R=1 as shown in Figure 6. Calculate the magnitude and direction of the circle. (b) What If? If this conductor is reshaped to form a current, what is the change of the magnetic field at the center?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 85AP: Acircularcoiofwireofradius5.Ocmhas2Otums and carries a current of 2.0 A. The coil lies in a magnetic...

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Question

A conducting loop in the shape of a circle of a radius R=10 cm carries a current I= 15.0 A
as shown in Figure 6. Calculate the magnitude and direction of the magnetic field at the center of
the circle. (b) What If? If this conductor is reshaped to form a square loop and carries the same
current, what is the change of the magnetic field at the center?
curre
3

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