**45 Figure 28-44 shows a 4B wood cylinder of mass m = 0.250 kg and length L = 0.100 m, with N = 10.0 turns of wire wrapped around it longitudi- nally, so that the plane of the wire coil contains the long cen- tral axis of the cylinder. The cylinder is released on a plane inclined at an angle 0 to the horizontal, with the plane of the coil parallel to the incline plane. If there is a vertical uniform magnetic field of magni- tude 0.500 T, what is the least current i through the coil that keeps the cylinder from rolling down the plane? sSM Fig. 28-44 Problem 45.

**45 Figure 28-44 shows a 4B wood cylinder of mass m = 0.250 kg and length L = 0.100 m, with N = 10.0 turns of wire wrapped around it longitudi- nally, so that the plane of the wire coil contains the long cen- tral axis of the cylinder. The cylinder is released on a plane inclined at an angle 0 to the horizontal, with the plane of the coil parallel to the incline plane. If there is a vertical uniform magnetic field of magni- tude 0.500 T, what is the least current i through the coil that keeps the cylinder from rolling down the plane? sSM Fig. 28-44 Problem 45.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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