The figure shows a magnetic circuit with two air-gapped coils. What is the L11 self-inductance? Note: The permeability of the magnetic core is µ= ∞, the magnetic permeability of air is µ0 The average length of the core is Ic, and the cross-sectional area of the core is Ac. 華N1N2套 L1 = N%3D11Ln = NG ():%3DLu = N ()%3D9.L%3DLn = NG ().%3DL1 = Nfi2%3DLuPoA%3DLa = N () 4PoALu = N} )i2%3DLa = N} () 4%3DHoALu = N23HoA2122

Answered: N2 EN1 | bartleby

Related questions

Question

The figure shows a magnetic circuit with two air-gapped coils. What is the L₁₁ self-inductance? Note: The permeability of the magnetic core is µ= ∞, the magnetic permeability of air is µ₀ The average length of the core is I_c, and the cross-sectional area of the core is A_c.

L1 = N
%3D
11
Ln = NG ():
%3D
Lu = N ()
%3D
9.
L
%3D
Ln = NG ().
%3D
L1 = Nf
i2
%3D
Lu
PoA
%3D
La = N () 4
PoA
Lu = N} )
i2
%3D
La = N} () 4
%3D
HoA
Lu = N
23
HoA
21
22

Expert Solution

Step 1

Given:

The permeability of the magnetic core is µ= ∞

The area of the cross-section of the core is A_c

The current i₁ in the coil having N₁turns

The current i₂ in the coil having N₂turns

Step by step

Solved in 5 steps with 9 images

SEE SOLUTION Check out a sample Q&A here