In a circular region, there is a uniform magnetic field B pointing into the page (Fig. 29-56). An xy coordinate system has its origin at the circular region's center. A free positive point charge +Q = 1.0 μC is initially at rest at a position x = +10 cm on the x axis. If the magnitude of the magnetic field is now INCREASED at a rate of 0.10 T/s, what force (magnitude and direction) will act on +Q?

In a circular region, there is a uniform magnetic field B pointing into the page (Fig. 29-56). An xy coordinate system has its origin at the circular region's center. A free positive point charge +Q = 1.0 μC is initially at rest at a position x = +10 cm on the x axis. If the magnitude of the magnetic field is now INCREASED at a rate of 0.10 T/s, what force (magnitude and direction) will act on +Q?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 25P: A long, straight, horizontal wire carries a left-to-right current of 20 A. If the wire is placed in...

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Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.

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Please please please answer everything as fast as possible

In a circular region, there is a uniform magnetic field B pointing
into the page (Fig. 29–56). An xy coordinate system has its origin at
the circular region's center. A free positive point charge
+Q = 1.0 μC is initially at rest at a position x = +10 cm on the x
axis. If the magnitude of the magnetic field is now INCREASED at a rate
of 0.10 T/s, what force (magnitude and direction) will act on +Q?
Figure 29-56
x
x= +10 cm!
×

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