A0.300-m-long bar moves on parallel rails that are connected through a 6.40 N resistor,as shown in (Figure 1), so the apparatus makes a complete circuit. You can ignore theresistance of the bar and rails. The circuit is in a uniform magnetic field 1.30 T that isdirected into the plane of the figure.Part AAt an instant when the induced current in the circuit is counterclockwise and equal to 1.70 A, what is the magnitude of the velocity of the bar?Express your answer with the appropriate units.v =ValueUnitsSubmitRequest AnswerPart BFigure< 1 of 1 >Provide FeedbackR.B

Given Length L=0.3 m Resistance R=6.40 Ohm B=1.30T I=1.70A

Answered: A0.300-m-long bar moves on parallel…

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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Q33.1 there are 3 long wires that are parrallel to each other . all 3 carry equal currents of I=4.00A. When observed from the top view (refer to image provided for diagram), the wires are situated at the cirners of a square with all of the currents flowing upwards. please calculate the direction and magnitude of the magnetic feild at: a). the corner that is empty b). the very middle point of the square.

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