The figure shows a metallic block, with its faces parallel to coordinate axes. The block is in a uniform magnetic field of magnitude 0.021 T. One edge length of the block is 25 cm; the block is not drawn to scale. The block is moved at 2.5 m/s parallel to each axis, in turn, and the resulting potential difference V that appears across the block is measured. With the motion parallel to the y-axis, V =18 mV; with the motion parallel to the z-axis, V = 10 mV; with the motion parallel to the x-axis, V = 0. What is the block length, dx? *p Answer: Choose. +

The figure shows a metallic block, with its faces parallel to coordinate axes. The block is in a uniform magnetic field of magnitude 0.021 T. One edge length of the block is 25 cm; the block is not drawn to scale. The block is moved at 2.5 m/s parallel to each axis, in turn, and the resulting potential difference V that appears across the block is measured. With the motion parallel to the y-axis, V =18 mV; with the motion parallel to the z-axis, V = 10 mV; with the motion parallel to the x-axis, V = 0. What is the block length, dx? *p Answer: Choose. +

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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