3. Figure 3 shows a uniform magnetic field B confined to a cylindrical volume of radius R. The magnitude of B is decreasing at a constant rate of 10 mT/s. R. X r X XBX a x x X Figure 3 In unit-vector notation, what is the initial acceleration of an electron released at (a) point a (radial distance r = 5.0 cm), (Ъ) роint b (r %3D0), and (с) point c (r %3D5.0 сm)? The electric charge and the mass of an electron are -1.60 x 1o-19 C and 9.11 x 10-31 kg, respectively.

3. Figure 3 shows a uniform magnetic field B confined to a cylindrical volume of radius R. The magnitude of B is decreasing at a constant rate of 10 mT/s. R. X r X XBX a x x X Figure 3 In unit-vector notation, what is the initial acceleration of an electron released at (a) point a (radial distance r = 5.0 cm), (Ъ) роint b (r %3D0), and (с) point c (r %3D5.0 сm)? The electric charge and the mass of an electron are -1.60 x 1o-19 C and 9.11 x 10-31 kg, respectively.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter24: Magnetic Fields

Section: Chapter Questions

Problem 8STP

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