jennyrr771 jennyrr771

25-06-2017
Physics

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A long solenoid has a length of 0.64 m and contains 1500 turns of wire. there is a current of 5.4 a in the wire. what is the magnitude of the magnetic field within the solenoid?

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festinger festinger

25-06-2017

[tex]B=\mu_{0}\frac{N}{L}I[/tex]
[tex]B=4\pi\times 10^{-7}\times \frac{1500}{0.64}\times 5.4[/tex]
[tex]B=0.016T[/tex]

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