16)DerslerimR1x xR3ww-ToplantılarR xR2A bar of lengthdshown in Figure. A uniform magneti c field B = 1.8 T is directed into the plane ofthe figure. Left ends of the rails are connected to a circuit composed ofresistances,0.5 m is free to slide without friction onbrizontal rails as15 N, a solen oid with inductance L = 0.5 H, a300 g andR1200, R2 = 10 N, and R3:140 V, and a switch S. The bar has mass m =battery with emf ɛ =resistance R = 15 N. Ignore all other resistance in the circuit due to connectingwires and the rails. Just after the switch is closed, what is the accelerati on of thebar?A) 38.4 m/s? B) 17.14 m/s? C) 8.4 m/s? D) 264 m/s² E) 28 m/s²

In given circuit, just after the switch S is closed, Current through inductor will be zero, So…

0.5 m is free to slide without friction onOrizontal rails as 1.8 T is directed into the plane of A bar of length d = shown in Figure. A uniform magneti c field B the figure. Left ends of the rails are connected to a circuit composed ofresistances, R1 = 200, R2 battery with emf ɛ = 140 V , and a switch S. The bar has mass m = resistance R %3D 15 N, a solenoid with inductance L = 0.5 H , a 300 g and 15 N. Ignore all other resistance in the circuit due to connecting 10 N, and R3 %3D %3D wires and the rails. Just after the switch is closed, what is the accelerati on of the bar? E) 28 m/s?

0.5 m is free to slide without friction onOrizontal rails as 1.8 T is directed into the plane of A bar of length d = shown in Figure. A uniform magneti c field B the figure. Left ends of the rails are connected to a circuit composed ofresistances, R1 = 200, R2 battery with emf ɛ = 140 V , and a switch S. The bar has mass m = resistance R %3D 15 N, a solenoid with inductance L = 0.5 H , a 300 g and 15 N. Ignore all other resistance in the circuit due to connecting 10 N, and R3 %3D %3D wires and the rails. Just after the switch is closed, what is the accelerati on of the bar? E) 28 m/s?

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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