Question: #m 3 E D 80 F3 Question 4 The magnetic field of the solenoid is 18.84mT, the number of turns per unit length(=N/L) is

#m 3 E D 80 F3 Question 4 The magnetic field of the solenoid is 18.84mT, the number of turns per unit length(=N/L) is 500 turns per meter. Calculate the current if the core is air. $ 54 30A O3A O 300 A O 300MA 888 F4 R F *5 FS T 25 G A 6 MacBook Air F6 Y & 7 H 44 F7 A U * 8 4 pts J Dil FB - ( - 9 9 DD K ) 0 0 F10 L

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