Calculate the magnetic field intensity due to a toroid of turns 50, current 2A and radius 159mm.(a) 50(b) 75(c) 100(d) 200This question was posed to me in an interview for job.I want to ask this question from Ampere Law in chapter Magnetostics of Electromagnetic Theory

Calculate the magnetic field intensity due to a toroid of turns 50, cu

1.	Calculate the magnetic field intensity due to a toroid of turns 50, current 2A and radius 159mm.(a) 50(b) 75(c) 100(d) 200This question was posed to me in an interview for job.I want to ask this question from Ampere Law in chapter Magnetostics of Electromagnetic Theory
Answer» Right option is (c) 100 The explanation is: The magnetic field INTENSITY is GIVEN by H = NI/2πrm, where N = 50, I = 2A and rm = 1/2π. Thus H = 50 x 2/2π x 0.159 = 100 units.

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Calculate the magnetic field intensity due to a toroid of turns 50, current 2A and radius 159mm.(a) 50(b) 75(c) 100(d) 200This question was posed to me in an interview for job.I want to ask this question from Ampere Law in chapter Magnetostics of Electromagnetic Theory

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