Q1: (a) In the circuit shown in Figure-1, calculate the equivalent resistance at terminals a-b, Rab....
AE-December-2017-16-Elec-A1 Q1
Q1:(a) In the circuit shown in Figure-1, calculate the equivalent resistance at terminals a-b, Rab. [10] b) Calculate the current, IT shown in the circuit. (c) Calculate the current, lo in the 3Ω resistance. 32 I a 2Ω 0 32 92 30V 62 2Ω 4Ω o" Figure-1
Find the equivalent resistance, Rab, for the circuit shown in Figure 2.I the voltage source Vs-20 V, find II and V 6? 20? 4 2 5? 3? A Vs 2002 4 2 Figure 2 504 PM
circuits in Fig. 2.1, find the equivalent resistance Rab across terminals ab. w (b) 100 100 trin -100 10 8 b 100 100 b c) a w 100 a 10 20 M 190 100 wi 100 im
Find the resistance across terminals a-b (Rab) by reducing the circuit to a single resistor. Assume R-20 Ω. a o 20 Ω b o The value of Rab is [ ] Ω.
Find the Thevenin equivalent with respect to the terminals a,b
for the circuit(Figure
1) if v = 320V , i = 11A .
Find the equvalent voltage. Find the equivalent resistance.
Find the Thevenin equivalent with respect to the terminals a,b for the circuit(Figure 1) if v = 320V , i = 11A . Find the equvalent voltage. Find the equivalent resistance.
Calculate the equivalent resistance Rab of the circuit shown. The resistorvalues are: R1 = 7 ohms, R2 = 4ohms,R3 = 13 ohms, R4 = 20 ohms, R5 =50 ohms, R6 = 10 ohms, R7 = 25 ohms,R8 = 22 ohms,R9 = 5 ohms, R10 =15 ohms and R11 = 5 ohms.
2- A circuit across the terminals of a sinusoidal voltage source, as shown in Figure 2. The steady-state expression for the source voltage is v;=50.cos(1000t+20). (40 points) 12 mH 100 MF 10 Figure 2 a) Construct the frequency-domain equivalent circuit. b) Calculate the steady-state current i by the phasor method.
a. What is the equivalent resistance in the circuit shown in the
figure?
b. If V = 10 V, what is the total current supplied by the
battery to the circuit?
c. What is the voltage between points A and B in the circuit?
(Hint: Find the equivalent resistance between points A and B and
then use Ohm’s law
i. What is the equivalent resistance in the circuit shown in the figure? ii. If V = 10 V, what is...
Find the Thevenin equivalent with respect to the terminals a, b in the circuit in (Figure 1). Suppose that R = 20 Ω. Part A Find the Thevenin equivalent voltage. Part B Find the Thevenin equivalent resistance.
Determine the Thevenin equivalent with respect to the terminals
a,b for the circuit shown in (Figure 1) . Suppose that
vs = 100 V and ? = 7500.
A) Find RTh.
B) Find vTh.