Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
9th Edition
ISBN: 9781259989452
Author: Hayt
Publisher: Mcgraw Hill Publishers
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Chapter 9.5, Problem 8P
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solve for the dc quantities, VB(Q1), and VB(Q2)
9. This problem is all about Second-Order Circuits. Please provide an ANSWER and FREE BODY DIAGRAM. Thanks!
Example 9.2-1
(See Example 9.2-1 in the textbook for the solution to a similar problem.)
0.25H
9Ω
Ω
0.20H
This circuit can be represented by the differential equation
d i2
+ aoi2.
dvs
b1 dt
+
+ a1 dt
dt2
Determine the values of the coefficients b,, a, and a-
|and a, =
a1 =
b1
Click if you would like to Show Work for this question: Open Show Work
Chapter 9 Solutions
Loose Leaf for Engineering Circuit Analysis Format: Loose-leaf
Ch. 9.1 - A parallel RLC circuit contains a 100 2 resistor...Ch. 9.2 - After being open for a long time, the switch in...Ch. 9.2 - Prob. 3PCh. 9.2 - Prob. 4PCh. 9.3 - (a) Choose R1 in the circuit of Fig. 9.14 so that...Ch. 9.4 - Prob. 6PCh. 9.5 - Prob. 7PCh. 9.5 - Prob. 8PCh. 9.6 - Let is = 10u(t) 20u(t) A in Fig. 9.31. Find (a)...Ch. 9.6 - Let vs = 10 + 20u(t) V in the circuit of Fig....
Ch. 9.7 - Alter the capacitor value and voltage source in...Ch. 9 - For a certain source-free parallel RLC circuit, R...Ch. 9 - Element values of 10 mF and 2 nH are employed in...Ch. 9 - If a parallel RLC circuit is constructed from...Ch. 9 - Prob. 4ECh. 9 - You go to construct the circuit in Exercise 1,...Ch. 9 - A parallel RLC circuit has inductance 2 mH and...Ch. 9 - Prob. 7ECh. 9 - A parallel RLC circuit has R = 1 k, L = 50 mH. and...Ch. 9 - Prob. 9ECh. 9 - Prob. 10ECh. 9 - The current flowing through a 5 resistor in a...Ch. 9 - For the circuit of Fig.9.40, obtain an expression...Ch. 9 - Consider the circuit depicted in Fig. 9.40. (a)...Ch. 9 - With regard to the circuit represented in Fig....Ch. 9 - (a) Assuming the passive sign convention, obtain...Ch. 9 - With regard to the circuit presented in Fig. 9.42,...Ch. 9 - Obtain expressions for the current i(t) and...Ch. 9 - FIGURE 9.43 Replace the 14 resistor in the...Ch. 9 - Design a complete source-free parallel RLC circuit...Ch. 9 - For the circuit represented by Fig. 9.44, the two...Ch. 9 - Prob. 21ECh. 9 - Prob. 22ECh. 9 - A critically damped parallel RLC circuit is...Ch. 9 - A source-free parallel RLC circuit has an initial...Ch. 9 - A critically damped parallel RLC circuit is...Ch. 9 - For the circuit of Fig. 9.45, is(t) = 30u(t) mA....Ch. 9 - Prob. 27ECh. 9 - The circuit of Fig. 9.44 is rebuilt such that the...Ch. 9 - Prob. 29ECh. 9 - Prob. 30ECh. 9 - The source-free circuit depicted in Fig. 9.1 is...Ch. 9 - (a) Graph the current i for the circuit described...Ch. 9 - Analyze the circuit described in Exercise 31 to...Ch. 9 - A source-free parallel RLC circuit has capacitance...Ch. 9 - Prob. 35ECh. 9 - Obtain an expression for vL(t), t 0, for the...Ch. 9 - For the circuit of Fig. 9.47, determine (a) the...Ch. 9 - (a) Design a parallel RLC circuit that provides a...Ch. 9 - The circuit depicted in Fig. 9.48 is just barely...Ch. 9 - When constructing the circuit of Fig. 9.48, you...Ch. 9 - The circuit of Fig. 9.22a is constructed with a...Ch. 9 - Prob. 42ECh. 9 - Prob. 43ECh. 9 - The simple three-element series RLC circuit of...Ch. 9 - Prob. 45ECh. 9 - Prob. 46ECh. 9 - Prob. 47ECh. 9 - With reference to the series RLC circuit of Fig....Ch. 9 - Obtain an expression for i1 as labeled in Fig....Ch. 9 - The circuit in Fig. 9.52 has the switch in...Ch. 9 - For the circuit in Fig. 9.52, determine the value...Ch. 9 - In the series circuit of Fig. 9.53, set R = 1 ....Ch. 9 - Evaluate the derivative of each current and...Ch. 9 - Consider the circuit depicted in Fig. 9.55. If...Ch. 9 - Prob. 55ECh. 9 - In the circuit shown in Fig. 9.56, (a) obtain an...Ch. 9 - Prob. 57ECh. 9 - For the circuit represented in Fig. 9.57, (a)...Ch. 9 - FIGURE 9.57 Replace the 1 resistor in Fig. 9.57...Ch. 9 - A circuit has an inductive load of 2 H, a...Ch. 9 - (a) Adjust the value of the 3 resistor in the...Ch. 9 - Determine expressions for vC(t) and iL(t) in Fig....Ch. 9 - The capacitor in the LC circuit in Fig. 9.60 has...Ch. 9 - Suppose that the switch in the circuit in Fig....Ch. 9 - The capacitor in the circuit of Fig. 9.63 is set...Ch. 9 - The physical behavior of automotive suspension...Ch. 9 - A lossless LC circuit can be used to provide...
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- 4) For the circuit in figure a) What is the relation between Icharging and q? b) Write down Kirchoff's potential law clockwise around the circuit in terms of the variables q and dq/dt. c) Seperate the differential equation so that it is ready to integrate. Do not integrate. Switch S. Vs 5) For the circuit in figure a) Write down Kirchoff's current law at the point e. b) Write down Kirchoff's potential law around the loop abcdea. c) Write down Kirchoff's potential law around the loop abcdefgha. Do not solve the equations 4= 18 V 0.50 250 600 S150 050arrow_forwardPropose set of differential equations that fully describe the behavior of the system shown in Figure a) Use the force-current analogy to describe the problem and obtain the equivalent circuit. B. m B, Gm J. Tm, Wm,Om Te ,We ,0. J. Bg Be N2 Note: I am giving to the initial circuit, you should explain in detail how to get it. b) Obtain the reduced circuit. c) Using Kirchhoff laws for circuits find the electric circuit's dynamics. d) Replace the analogy equivalents and obtain the electromechanical system's dynamics.arrow_forwardConsider a series circuit consisting of a resistor of RR ohms, an inductor of LL henries, and variable voltage source of V(t)V(t) volts (time tt in seconds). The current through the circuit I(t)I(t) (in amperes) satisfies the differential equation: dIdt+RLI=1LV(t)dIdt+RLI=1LV(t) Find the solution to this equation with the initial condition I(0)=0I(0)=0, assuming that R=70ΩR=70Ω, L=5L=5 H, and V(t)V(t) is constant with V(t)=10V(t)=10 V. V(t)=V(t)=arrow_forward
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