Find the magnetic field inside a solenoid coil with length of 0.02 m with a current of 47 A that has 1592 turns. μ = 1.257 x 10-6 Tm/A = 4 x 10-7 Tm/A

Q: This second answer is still incorrect.  Would there be another way to figure this out?   Thanks

A: Given data: Image distance (near point), v=-55 cm=-0.55 m Object distance, u=25 cm=0.25 m From part…

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Q: Please help with parts A and B of this question. Thank you so much!

A: Given: Mass of the honeybee = 9 x 10-2 g Charge acquired by the honeybee = 24 x 10-12 C Earth's…

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Q: Please solve question 4 only

A:

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Q: Can you show me the conversions for this question, of how you got 33.56 hours?

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A:

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A:

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A:

Q: So in this instance am I doing it correctly or do I need to use the other formula instead?

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A:

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Q: Can you please describe this problem solution in more detail - thanks!!

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A:

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A:

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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.