B 1m \1m 60° 60° 1m axis 1m 2m The wire has 5 segments each 1m and can rotate around the axis shown. The wire is placed in a magnetic field of 1.0 T magnitude, pointing upward as shown in the figure. If the wire carries 1.0 A current, what are the magnitudes of the net magnetic force acting on the wire and the torque with respect to the axis? 4.0 N, 1.125 N.m 3.46 N, 1.125 N.m None of them 4.0 N, 1.3 N.m 0.0 N, 0.0 N.m 6.92 N, 1.3 N.m 3.46 N, 1.3 N.m 0.0 N, 1.125 N.m

B 1m \1m 60° 60° 1m axis 1m 2m The wire has 5 segments each 1m and can rotate around the axis shown. The wire is placed in a magnetic field of 1.0 T magnitude, pointing upward as shown in the figure. If the wire carries 1.0 A current, what are the magnitudes of the net magnetic force acting on the wire and the torque with respect to the axis? 4.0 N, 1.125 N.m 3.46 N, 1.125 N.m None of them 4.0 N, 1.3 N.m 0.0 N, 0.0 N.m 6.92 N, 1.3 N.m 3.46 N, 1.3 N.m 0.0 N, 1.125 N.m

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

B
1m
1m
60°
60°
1m
axis
1m
2m
The wire has 5 segments each 1m and can rotate around the axis shown.
The wire is placed in a magnetic field of 1.0 T magnitude, pointing upward
as shown in the figure. If the wire carries 1.0 A current, what are the
magnitudes of the net magnetic force acting on the wire and the torque
with respect to the axis?
O 4.0 N, 1.125 N.m
O 3.46 N, 1.125 N.m
None of them
4.0 N, 1.3 N.m
0.0 N, 0.0 N.m
6.92 N, 1.3 N.m
3.46 N, 1.3 N.m
O 0.0 N, 1.125 N.m

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