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Find the source voltage E and the power across R2 for the network below E=? RTotal=9...
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...
In the circuit above, the battery has EMF of 12 V, R1 is 1 Ohm, R2 is 2 Ohms and R3 is 3 Ohms Find the power dissipated by R3Find the voltage drop across R1
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.
Calculate the voltage and amperage across/through resistors R2 and R3 to detrrmine the power dissipated in both resistors in terms of Vs,R1,R2,R3 b) R2 R1 82Ω R3 330Ω Figure 1: Series/Parallel Circuit
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
PI : For circuit below v-20 V and R,-8 Ohm and R2-2 Ohm. Calculate voltage and power loss in each resistor in the circuit. (Use voltage division and P = (voltage*voltage) resistance)- You cannot use KVL, KCL or Ohms law) Ri R2 P2: For circuit below i = 50 A and R1 = 15 Ohm and R2 = 10 Ohm. Calculate current and power loss in each resistor in the circuit. (Use current division and P - (current*current) resistance) You...
Find Power at R1, R2, and R3 Consider the circuit shown in (Figure 1). The source voltage viis 45 V. Resistance R1, R2 and R3 are 5 12,115 1 and 2512, respectively. The source current I is 20 mA. Find PR Express your answer to three significant figures and include the appropriate units. Ao aj ? Value Units PR = Submit Request Answer Part E Figure < 1 of 1 Find PR Express your answer to three significant figures and...
Find voltage A voltage b current a power dissipated by R1 power dissipated by R2 R1 va 5k + Vb - V1 - 15 V R2 10k 11 4mA Figure 1: Passive DC Network
the voltage of the battery is 12V, and the values of the resistances are R1=5 ohms, R2=10 ohms, R3= 15 ohms, and R4= 20 ohms. Answer the following questions: 1. R1 and R3 are in : 2. R2 and R4 are in: 3 Compare the magnitude of the current through R2 and R3. which is greater? 4. Compare the magnitude of the voltage across R1 and R3. which is greater? 5. Compare the magnitude of the voltage across R2 and...
26 R1 E R2 R3 A 42 V battery is connected to a network of resistors with R1 40 2, R2 = 32 2, and R3 = 96 2. What is the equivalent resistance connected to the battery? (in Ohms) O 30.5 Ohms O 168 Ohms O 64.0 Ohms O 15.0 Ohms Submit Answer Tries 0/3 What is the potential difference across R3? (in V) O 15.8 V O 42.0 V 63.0 V O 31.5 V Submit Answer Tries 0/3