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The magnetic field intensity inside a lo...

The magnetic field intensity inside a long solenoid is 1T. If the current per turn of the solenoid winding is 1A, find the number of turns in per meter.

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To solve the problem, we need to use the formula for the magnetic field intensity (B) inside a long solenoid, which is given by: \[ B = \mu_0 \cdot n \cdot I \] Where: - \( B \) is the magnetic field intensity (in tesla, T) - \( \mu_0 \) is the permeability of free space (\( 4\pi \times 10^{-7} \, \text{T m/A} \)) - \( n \) is the number of turns per unit length (in turns/meter) ...
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