Can someone please explain it to me ASAP??!!!! Problem 30.21 : Two long, parallel conductors, separatedby 10.0 cm, carry currents in the same direction. The firstwire carries a current I,= 5.00 A, and the second carries1=8.00 A. What is the force per unit length exerted by l,on l,?A long straight of radius Runiformly distributed through the cross section of the wire.Calculate the magnetic field a distance r from the center ofthe wire in the region r < R.a steady current I that isIrA)2nR?1HolrB)2nR?HolrC)2nRHolrD)

As per bartelby guidelines only the first question is to be solved. Kindly post the other question…

Problem 30.21 : Two long, parallel conductors, separated by 10.0 cm, carry currents in the same direction. The first wire carries a current I,= 5.00 A, and the second carries 1z=8.00 A. What is the force per unit length exerted by /, on /,?

Problem 30.21 : Two long, parallel conductors, separated by 10.0 cm, carry currents in the same direction. The first wire carries a current I,= 5.00 A, and the second carries 1z=8.00 A. What is the force per unit length exerted by /, on /,?

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

Can someone please explain it to me ASAP??!!!!

Problem 30.21 : Two long, parallel conductors, separated
by 10.0 cm, carry currents in the same direction. The first
wire carries a current I,= 5.00 A, and the second carries
1=8.00 A. What is the force per unit length exerted by l,
on l,?
A long straight of radius R
uniformly distributed through the cross section of the wire.
Calculate the magnetic field a distance r from the center of
the wire in the region r < R.
a steady current I that is
Ir
A)
2nR?
1
Holr
B)
2nR?
Holr
C)
2nR
Holr
D)

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