6) wire with a resistor of 3002. A uniform magnetic field of magnitude B = 0.5 T points into the page. The bar is pushed to the left at velocity v = 3 m/sec. a) b) A rod lies across two rails as shown. The rails are a distance 1.0 m apart and are connected by a What is the current (magnitude and direction) in the resistor? What is the force needed to push the rod at this velocity?

6) wire with a resistor of 3002. A uniform magnetic field of magnitude B = 0.5 T points into the page. The bar is pushed to the left at velocity v = 3 m/sec. a) b) A rod lies across two rails as shown. The rails are a distance 1.0 m apart and are connected by a What is the current (magnitude and direction) in the resistor? What is the force needed to push the rod at this velocity?

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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Concept explainers

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.

Question

6)
wire with a resistor of 3002. A uniform magnetic field of magnitude B = 0.5 T points into the page.
The bar is pushed to the left at velocity v = 3 m/sec.
a)
b)
Make sure you show all work and explain all reasoning.
A rod lies across two rails as shown. The rails are a distance 1.0 m apart and are connected by a
What is the current (magnitude and direction) in the resistor?
What is the force needed to push the rod at this velocity?
х х х х х
X
X
X
X
В 3 0.5 Т
3002
X
X
X
X
X
X
X
X V= 3 m/sec
X
X
X
X
X
X

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