Don't use chatgpt will upvote 3. Determine the self-inductance of a toroidal coil of N turns of wire wound on an air framewith mean radius ro and a circular cross section of radius b. Obtain an approximateexpression assuming b <<< ro. Refer to Figure. 02dr[Figure. 02]

Answered: 3. Determine the self-inductance of a…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Find the equivalent stiffness and natural frequency of the * :following system k1 k2 k5 k4 ww ww
14) y A a B a E C D a A closed-loop shown in the figure consists of N the number of turns and staying in a uniform magnetic field given by B = -î +j + k (T). Ignore the magnetic field created by the current- carrying loop. Find the magnitude of the magnetic force exerted on BC wire (in units of Newton), the magnetic dipole moment i of the current loop (in units of A.m?), and the torque acting on the loop (in units of N.m) in terms of unit vectors. What is the potential energy of the loop in units of Joule? N = 10;I = 1 A; a = 1 cm a) Fac = 1 x 10-2(-i + i); ji = 1 x 10-3 (i +j +), 7 = 1 x 10-3 (i + + 2k); U = -5 x 10- b) Fac = 1x 10-(-i- R); ū = 1 × 10-3 (i + j +); # = 1 × 10- ( -+ 2k); U = -5 x 10- c) Fac = 1x 10-2 (i + j); i = 1x 10- (i+ j+k); i = 1 x 10- (-- + 2k); U = -5 x 10-4 BC d) Fac = 1 x 10-2(i - ); ji = 1 x 10-3 (i + j+k); i = 1x 10 (-i+j+ 2k); U = o e) Fac = 1x 10-2 (e + R); µ = 1 x 10-3 (t+ j+R); i = 1 x 10-3 (21 --R); U = -5 x 10-4
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3. Determine the self-inductance of a toroidal coil of N turns of wire wound on an air frame with mean radius ro and a circular cross section of radius b. Obtain an approximate expression assuming b <<< ro. Refer to Figure. 02 dr [Figure. 02]