Example 3: Find the currents /1, /2, and /3 in the circuit shown. 14.0 V 4.012...
In the following figure:
1. Find the total current
2. Find the current in the 12ohm resistor
6.0 Ω 3.0 Ω 6.0 Ω 3.0 Ω 4.012 2.0 Ω 18 V
Find the currents , 2 and l in the circuit shown in the figure where 16 V Conceptualize: We cannot simplify the circuit by the rules associated with combining resistances in series and in parallel. (If the 10.0 V battery was not present, we could reduce the remaining circuit with series and parallel combinations.) Categorize: Because the circuit is not a simple series and parallel combination of resistances, this problem is one in which we must use Kirchhoff's rules. Analyze:...
PRACTICE IT Use the worked example above to help you solve this problem. Find the currents in the circuit as shown in the figure below by using Kirchhoff's rules. R -4.3 2 4.0 0 9.0 Ω EXERCISE HINTS: GETTING STARTED | I'M STUCK! Use the values from PRACTICE IT to help you work this exercise. Suppose the 6.0-V battery is replaced by a battery of unknown emf, and an ammeter measures 11 = 1.2 A. Find the other two currents...
19. Find the equivalent resistance of the circuit in Figure 1 30 V 18Ω 9.0 Ω 12Ω 6.0 Ω Figure 1 18.0 Ω 15.0 Ω 12.0 Ω 10.0 Ω C. D. 20. Find the power generated in the circuit in Figure 1 ● 45.0 W . 54.4 W ● 60.0 kW 60.0 W 1. In RC circuits, the discharging behavior is characterized by: a. Exponential growth Exponential decay c. Linear negative decay d. None of the abov In the circuit...
Consider the circuit shown in the figure below. (AssumeR1 = 14.0 Ω and R2 = 3.50
Ω.)(a) Find the potential difference between points a andb. (V)(b) Find the current in the 20.0-Ω resistor. (A)
find the voltages V, V, and V, in the circuit of Fig. 1, and the currents 1,, l, and I, in the circuit of Fig. 2. + V- R1, 10K2 + R2, 27KV2 1 R3, 10K w - V + Figure 1 W R1, 10K R2, 27K12 R3, 10K<< Figure 2
Based on the following circuit, find the
following:
1.- The value of the currents present
2.- The magnitude of the potential difference between
points a and b (Vab)
3.- The load on the capacitor
8 Ω a 9 Ω 12 V 3 Ω Ε 6 Ω 5 Ω 10 ΩΣ 8 μF 5V 5 V 1.5V 1.5V + Ε 7Ω 3 Ω 7 Ω b
015 10.0 points Consider the circuit 23 3 V 3 S 2 V 5 V 2Ω 1Ω Find i1 Answer in units of A 016 (part 1 of 2) 10.0 points Consider the following circuit. 5.2 Ω 3.0 Ω 3.0 Ω 4.3 Ω 1.8 Ω 3.0 Ω Find the equivalent resistance. Answer in units of Ω
001 (part 1 of 2) 10.0 points The load across a 12 V battery consists of a series combination of three resistors 23.7 2, 34 S2, and 37.3 2. What is the total resistance of the load? Answer in units of Ω. 002 (part 2 of 2) 10.0 points What is the current in the circuit? Answer in units of A 003 (part 1 of 3) 10.0 points A 10 Ω, a 7.0 Ω and a 14.0 Ω resistor are...
3. 3 For the Y-Y circuit of Fig., find the line currents, the line voltages, and the load voltages. 220/0° V A 10 Ω j5 Ω α 220/-120° V B 10 Ω j5 Ω --- Οδο Ν 1 Ο 220/120° V C 10 Ω j5 Ω