4. For the following circuit, determine v (t) and i, (t) if i, (t) = 12 cos (1000t – 4°) A, v,1 (t) = 50 sin (1000t + 20°) V, and vs2 (t) = 10 cos (1000t) V. %3D 20 V,(t) 10. 20 µF 10 mH i,(t) + >* 2000

4. For the following circuit, determine v (t) and i, (t) if i, (t) = 12 cos (1000t – 4°) A, v,1 (t) = 50 sin (1000t + 20°) V, and vs2 (t) = 10 cos (1000t) V. %3D 20 V,(t) 10. 20 µF 10 mH i,(t) + >* 2000

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...

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Circuit Theory

Electric circuits are a network that comprises of a closed-loop, which helps in providing a return path for the current through a switch. When the switch is activated, the load operates, and the current accepts a path to finish the circuit at a low potential level from the opposing high potential level. Electric circuits theory is a linear analysis that helps in establishing a linear relation of voltage and current for R (resistance), L (inductance), and C (capacitance).

Question

4. For the following circuit, determine v (t) and i, (t) if i, (t) = 12 cos (1000t – 4°) A, v,1 (t) = 50 sin (1000t + 20°)
V, and v32 (t) = 10 cos (1000t) V.
%3D
20
V„(t)
10
20 µF
10 mH
i(t)
V(t)

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