Ignore question 11.
What is the voltage drop across R2?
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Question 21 The voltage drop across R2 = 7 V. Calculate the unknown value for R2. Vs = 13 V Enter your results in Ohms 0 2200 R1 R2 1000 R3 2200 R4 Question 22 Calculate the value of that will operate the lamp in the circuit below. E = 46 V Enter your results in Ohms 0. 1.5W 3V Lamp Question 23 Calculate the total resistance RT in the parallel circuit below. R1 = 6.10 Enter your result in...
if E= 9 V, R1=20 ohms, and R2= 80 ohms, what is the voltage drop across R1? a) 1.5 V b) 1.8 V c) 2.3 V d) 4.5 V
Determine (1) the total current, and (2) the voltage drop across R2 Ry R 4.1 k 7.7 kn R2 R& ·2.2 kΩ 1.8 k2 4 V Figure 4: Series-parallel circuit Determine (1) the total current, and (2) the voltage drop across R2 Ry R 4.1 k 7.7 kn R2 R& ·2.2 kΩ 1.8 k2 4 V Figure 4: Series-parallel circuit
11. What is the voltage drop across the capacitor in Fig. 3 below? (10 pts) R= 20 V 1 kHz
Check In a DC circuit, why is there a negligible voltage drop across the inductor? maining: 2 out of 1 00 g question Select one: a. An inductor offers virtually no resistance O b. An inductor prevents current flow O c. An inductor adds voltage to the circuit O d. An inductor is well insulated Check on 4 maining 2 ut of 1.00 g questiorn Two resistors, R1 and R2, connected in series would have what equivalent resistance? Select one:...
In the circuit below, the voltage drop across the upper resistor is 4.5V. What is the battery voltage? 30 Ω w + 50 Ω
find the total resistance, total current, and current and voltage drop across each resistor 5o R22 Ry 680 RB R6 26cn find the total resistance, total current, and current and voltage drop across each resistor 5o R22 Ry 680 RB R6 26cn
In the circuit below, use the method of your choice to compute the voltage drop across the 5 Ohm resistor. 2 A R3 20 Ohms R2 10 Ohms +V1 V2 R1 5 Ohms 12 V 6 V QUESTION 10 In the previous problem, suppose that R1 is a "load". Compute the Thevenin equivalent resistance of the remaining circuit.
Q1. (3 marks) In the circuit shown below, R-1.5KO and the voltage drop across Ri is 4.5V. (1 pt.) A. What is the voltage drop across R? (1 pt.) B. What is the value of the resistance R? (1 pt.) C. What is the power delivered by the source voltage? S Answer: wwiw R Ri Vs=15V Q2. (3 marks) Refer to the circuit below. A. Using the voltage divider law, find the voltage between the points A and B. B....
Problem 3: Determine explicitly the voltage across R3 in the circuit below R2 R1 R3 R4 (Hint: R2 and R3 are in parallel with R1... this combination is in series with R4. The total resistance can give you the total voltage drop AND then you can just analyze as a voltage divider.)