4 A constant 10 V is suddenly applied to coil 1 of the coupled circuits given...
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4 A constant 10 V is suddenly applied to coil 1 of the coupled circuits given in Problem 3. Coil 2 is short-circuited. Calculate the steady-state current flowing in each coil. 3 Two coupled coils have the following parameters L₁1 = L + L=100 mH, n₁ = 10 Ohm, L22 = L1₂+ Lm2 = 25 mH, r2 = 2.5 Ohm, N₁ = 1000 turns, N₂ = 500 turns, Ln = 0.1 L11, Ln2 = 0.1 L22. (a) Develop a T equivalent circuit with coil 1 as the reference coil. (b) Repeat with coil 2 as the reference coil. Determine the input impedance of the coupled circuits if the applied frequency to coil 1 is 60 Hz with coil 2 (c) open-circuited; (d) short-circuited. Repeat (d) with the current flowing in the magnetizing reactance neglected. 4 A constant 10 V is suddenly applied to coil 1 of the coupled circuits given in Problem 3. Coil 2 is short-circuited. Calculate the steady-state current flowing in each coil. 3 Two coupled coils have the following parameters L₁1 = L + L=100 mH, n₁ = 10 Ohm, L22 = L1₂+ Lm2 = 25 mH, r2 = 2.5 Ohm, N₁ = 1000 turns, N₂ = 500 turns, Ln = 0.1 L11, Ln2 = 0.1 L22. (a) Develop a T equivalent circuit with coil 1 as the reference coil. (b) Repeat with coil 2 as the reference coil. Determine the input impedance of the coupled circuits if the applied frequency to coil 1 is 60 Hz with coil 2 (c) open-circuited; (d) short-circuited. Repeat (d) with the current flowing in the magnetizing reactance neglected.
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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