chapter29-questi A thin, 20 cm long metal bar with mass 50 g rests on, but is not attached to, two metallic supports in a unifom 0.4 T magnetic field as shown in the figure. A battery and a 100 n resistor in series are connected to the supports. What is the highest voltage (in V) of the battery can have without breaking the circuit at supports (ignore these resistance of the metal bar)? Option1 Option2 Option3 Option4 OptionS 625 0.0625 625 16 160

chapter29-questi A thin, 20 cm long metal bar with mass 50 g rests on, but is not attached to, two metallic supports in a unifom 0.4 T magnetic field as shown in the figure. A battery and a 100 n resistor in series are connected to the supports. What is the highest voltage (in V) of the battery can have without breaking the circuit at supports (ignore these resistance of the metal bar)? Option1 Option2 Option3 Option4 OptionS 625 0.0625 625 16 160

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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