This is a experiment about " magnetic induction". Question is: Derive equation 8.7 Let us calculate the induced voltage on a coil placed inside a solenoid. The magnetic field producedby a sufficiently long cylindrical coil of length L and total number of turns N, isB8.7LHo = 4n x 10-7 vs/Am is the magnetic permeability of free space. On the other hand, if analtermating current I(t) = I, sin(2nft) of frequency f is applied to the solenoid, then the resultingmagnetic field would also change with time.

We have to know about magnetic field and induction.

Answered: Let us calculate the induced voltage on…

Let us calculate the induced voltage on a coil placed inside a solenoid. The magnetic field produced by a sufficiently long cylindrical coil of length L and total number of turns N, is

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter31: Inductance

Section: Chapter Questions

Problem 4P

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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.

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This is a experiment about " magnetic induction".

Question is: Derive equation 8.7

Let us calculate the induced voltage on a coil placed inside a solenoid. The magnetic field produced
by a sufficiently long cylindrical coil of length L and total number of turns N, is
B
8.7
L
Ho = 4n x 10-7 vs/Am is the magnetic permeability of free space. On the other hand, if an
altermating current I(t) = I, sin(2nft) of frequency f is applied to the solenoid, then the resulting
magnetic field would also change with time.

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