(a) Explanation Given data: Refer to the given figure for a capacitor. The value of the capacitor is 0.6 μ F . The voltage across the capacitor is 0 for the range of t < 0 . The voltage across the capacitor for t ≥ 0 is, v = 40 e − 15 , 000 t sin 30 , 000 t V (1) Calculation: Write the expression for the current through the capacitor. i = C d v d t Substitute 0.6 μ F for C and 40 e − 15 , 000 t sin 30 , 000 t V for v . i = ( 0.6 μ F ) d d t ( 40 e − 15 , 000 t sin 30 , 000 t V ) = ( 0.6 × 10 − 6 F ) ( 40 ) d d t ( e − 15 , 000 t sin 30 , 000 t ) = ( 24 × 10 − 6 ) [ e − 15 , 000 t ( cos 30 (b) To determine Calculate the delivered power to the capacitor at t = π / 80 ms . (c) To determine Calculate the energy stored in the capacitor at t = π / 80 ms .

11th Edition

ISBN: 9780134746968

Author: James W. Nilsson, Susan Riedel

Publisher: PEARSON

See similar textbooks

Question

Chapter 6.2, Problem 2AP

(a)

To determine

Calculate the current i(0).

(b)

To determine

Calculate the delivered power to the capacitor at t=π/80 ms.

(c)

To determine

Calculate the energy stored in the capacitor at t=π/80 ms.

Expert Solution & Answer

Chapter 6 Solutions

Electric Circuits. (11th Edition)

Ch. 6.1 - The current source in the circuit shown generates...Ch. 6.2 - Prob. 2AP Ch. 6.2 - The current in the capacitor of Assessment Problem...Ch. 6.3 - The initial values of i1 and i2 in the circuit...Ch. 6.3 - Prob. 5AP Ch. 6.4 - Write a set of mesh-current equations for the...Ch. 6.5 - Consider the magnetically coupled coils described...Ch. 6 - Prob. 1P Ch. 6 - The voltage at the terminals of the 200 μH...Ch. 6 - The triangular current pulse shown in Fig. P6.3 is...

Ch. 6 - The current in a 200 mH inductor is The voltage...Ch. 6 - The current in a 20 mH inductor is known to...Ch. 6 - Assume in Problem 6.5 that the value of the...Ch. 6 - Evaluate the integral for Example 6.2. Comment on...Ch. 6 - Find the inductor current in the circuit in Fig....Ch. 6 - The current in and the voltage across a 5 H...Ch. 6 - The current in the 2.5 mH inductor in Fig. P6.11...Ch. 6 - Initially there was no energy stored in the 5 H...Ch. 6 - The voltage across a 5 μF capacitor is known to...Ch. 6 - The triangular voltage pulse shown in Fig. P6.15...Ch. 6 - The expressions for voltage, power, and energy...Ch. 6 - A 20µF capacitor is subjected to a voltage pulse...Ch. 6 - The initial voltage on the 0.5 μF capacitor shown...Ch. 6 - The current shown in Fig. P6.20 is applied to a...Ch. 6 - The rectangular-shaped current pulse shown in Fig....Ch. 6 - Use realistic inductor values from Appendix H to...Ch. 6 - For the circuit shown in Fig. P6.24, how many...Ch. 6 - The two parallel inductors in Fig. P6.26 are...Ch. 6 - Derive the equivalent circuit for a series...Ch. 6 - Derive the equivalent circuit for a parallel...Ch. 6 - Use realistic capacitor values from Appendix H to...Ch. 6 - Prob. 30P Ch. 6 - The two series-connected capacitors in Fig. P6.31...Ch. 6 - The four capacitors in the circuit in Fig, P6.32...Ch. 6 - For the circuit in Fig. P6.32, calculate the...Ch. 6 - At t = 0. a series-connected capacitor and...Ch. 6 - The current in the circuit in Fig. P6.35 is known...Ch. 6 - Show that the differential equations derived in...Ch. 6 - Prob. 37P Ch. 6 - Prob. 38P Ch. 6 - Let υg represent the voltage across the current...Ch. 6 - Prob. 40P Ch. 6 - Prob. 41P Ch. 6 - Prob. 42P Ch. 6 - Prob. 43P Ch. 6 - Prob. 44P Ch. 6 - Prob. 45P Ch. 6 - Prob. 46P Ch. 6 - Prob. 47P Ch. 6 - Prob. 48P Ch. 6 - The self-inductances of two magnetically coupled...Ch. 6 - Prob. 50P Ch. 6 - Prob. 51P Ch. 6 - Prob. 52P Ch. 6 - Prob. 53P

Knowledge Booster

Recommended textbooks for you

Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,