Using this equation:
B = μ0 x N/L x I
I = current
U0 = magnetic permeability = 4pi*10^-7
N = turns
L = lenght
B = 1.00 x 10-4 T
μ0 = 1.26 x 10-6
N/L =1,180 turns/0.430 m = 2745turns/meter
B = μ0 x N/L x I
I = B / ( μ0 x N/L)
I = 1.00 x 10-4 T / (1.26 x 10-6)(2745 turns/meter)
=0.0289 A
A long solenoid that has 1,180 turns uniformly distributed over a length of 0.430mpriduces a magnetic...
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