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For the circuit below, answer the following questions.(30pts) s. RI-20Ω Is 100v 5A R2-30Ω Write the...
PI : For circuit below v-20 V and R,-8 Ohm and R2-2 Ohm. Calculate voltage and...
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...
Question 1 (20 marks) Consider the circuit in Figure Q1. Ri WW R2 6T OB Figure...
Question 1 (20 marks) Consider the circuit in Figure Q1. Ri WW R2 6T OB Figure Q1 (a) To analyze the circuit, we apply the mesh current analysis. This is achieved by assuming the current in the left and right loops are ii and i2 as shown in Figure Q1. Apply the KVL and write down two equations corresponding to those two loops (4 marks) (b) If Vo=10 V, Ri=512, R2=512, Io=1A, what are the values of ii and i2?...
1 Normalo Spacing Heading 1 Heading 2Title Font Paragraph Styles 3. E = 9 V, Ri...
1 Normalo Spacing Heading 1 Heading 2Title Font Paragraph Styles 3. E = 9 V, Ri = 120 Ω, R2 = 80 Ω. Do not solve by combining resistors in series. a) Define and label a current for the circuit. Define and label a voltage across each resistor. b) Write Kirchhoff s circuit, c) Write an Ohm's Law equation for each resistor. d) Solve these three equations to find the current in the circuit. Give your answer in mA. The...
Determine the current through R3=50Ω in the circuit shown in (Figure 1), where vs=60V, R1=30Ω, R2=30Ω,...
Determine the current through R3=50Ω in the circuit shown in
(Figure 1), where vs=60V, R1=30Ω, R2=30Ω, and R4=60Ω. Express your
answer in amperes to three significant figures.
I need both parts A and B please
▼ Part B Determine the current through R3-50 Ω in the circuit shown in Figure 1), where us Rs 60 S2 Express your answer in amperes to three significant figures. Review 60 V. R-30 Ω. R2 30 Ω, and Learning Goal: To determine the voltage,...
please solve them all 2) For the circuit shown in Figure 1. Find the following: A....
please solve them all
2) For the circuit shown in Figure 1. Find the following: A. How many independent loops are present in the circuit? B. How many nodes are present in the circuit? C. Write a KVL equation at every independent loop (mesh) in the circuit in terms of the indicated voltage and current variables. D. Write a KCL equation at every node in the circuit. Write those equations using the indicated voltage variables by incorporating Ohm's Law for...
1) In the circuit below the currents are named A, and lc The current direction is determined by the source (out of positive terminal) in the middle and right branches and is clockwise in the left bra...
1) In the circuit below the currents are named A, and lc The current direction is determined by the source (out of positive terminal) in the middle and right branches and is clockwise in the left branch · IA flows through R2 and R1 Is flows through R4 and Vb cflows through R3, Vc AB R2 R3 R4 R1 Vb a) Draw the circuit and show the 3 currents described above, including arrows showing the current direction. Show the voltage...
82 AB R2 R1 ww- VB Isie VAB R3 EVsig 81 VB 3 In this circuit,...
82 AB R2 R1 ww- VB Isie VAB R3 EVsig 81 VB 3 In this circuit, Vsig = 26 V, R1 = 52, R2 = 7 2, and R3 2. Use the Node Voltage method to solve the circuit: The nodes, voltages, and currents have been already labeled for you. For each node, write the KCL equation, sum of currents 0. Follow this convention : PLUS currents coming in, MINUS currents going out. For each resistor, write Ohm's Law and...
Determine the voltage across resistor R2=40ΩR2=40Ω in the circuit shown in (Figure 1), where vs=60Vvs=60V, R1=20ΩR1=20Ω,...
Determine the voltage across resistor R2=40ΩR2=40Ω in the
circuit shown in (Figure 1), where vs=60Vvs=60V, R1=20ΩR1=20Ω,
R3=30ΩR3=30Ω, and R4=40Ω
Question 6 Part A Determine the voltage across resistor R2 = 40 2 in the circuit shown in (Figure 1), where us = 60 V, R1 = 20 12 R3 = 30 12, and R4 = 40 12 Express your answer in volts to three significant figures. View Available Hint(s) Learning Goal: To determine the voltage, current, and power of circuit...
Do both questions please. Thanks. Which of the following statements about Kirchhoff's Current Law (KCL) below...
Do both questions please. Thanks.
Which of the following statements about Kirchhoff's Current Law (KCL) below are true? ■ The sum of currents going into the node equals the sum of the currents leaving the node Currents going into the node are always assumed to have a positive sign ■ KCL is derived from conservation of electric charge (ie charge cannot build up at a node) KCL cannot be applied to a node connected to a voltage controlled current source...
Analyze the following circuit with R1=1.0 kΩ R2=1.2 kΩ : a) Apply ohms law to find...
Analyze the following circuit with
R1=1.0 kΩ
R2=1.2 kΩ :
a) Apply ohms law to find I3. (Enter answer in mA with 3
decimals)
b) Calculate the power dissipated in R2, Express your answer in
mW with 3 decimals,
c) Apply KCL at node x to determine I2. Enter your answer in mA
with 3 decimals.
d) Calculate the power supplied or absorbed by the voltage
source. Express your answer as a signed mW value to 3 decimals.
e) Apply...
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...
Question 1 (20 marks) Consider the circuit in Figure Q1. Ri WW R2 6T OB Figure Q1 (a) To analyze the circuit, we apply the mesh current analysis. This is achieved by assuming the current in the left and right loops are ii and i2 as shown in Figure Q1. Apply the KVL and write down two equations corresponding to those two loops (4 marks) (b) If Vo=10 V, Ri=512, R2=512, Io=1A, what are the values of ii and i2?...
1 Normalo Spacing Heading 1 Heading 2Title Font Paragraph Styles 3. E = 9 V, Ri = 120 Ω, R2 = 80 Ω. Do not solve by combining resistors in series. a) Define and label a current for the circuit. Define and label a voltage across each resistor. b) Write Kirchhoff s circuit, c) Write an Ohm's Law equation for each resistor. d) Solve these three equations to find the current in the circuit. Give your answer in mA. The...
Determine the current through R3=50Ω in the circuit shown in
(Figure 1), where vs=60V, R1=30Ω, R2=30Ω, and R4=60Ω. Express your
answer in amperes to three significant figures.
I need both parts A and B please
▼ Part B Determine the current through R3-50 Ω in the circuit shown in Figure 1), where us Rs 60 S2 Express your answer in amperes to three significant figures. Review 60 V. R-30 Ω. R2 30 Ω, and Learning Goal: To determine the voltage,...
please solve them all
2) For the circuit shown in Figure 1. Find the following: A. How many independent loops are present in the circuit? B. How many nodes are present in the circuit? C. Write a KVL equation at every independent loop (mesh) in the circuit in terms of the indicated voltage and current variables. D. Write a KCL equation at every node in the circuit. Write those equations using the indicated voltage variables by incorporating Ohm's Law for...
1) In the circuit below the currents are named A, and lc The current direction is determined by the source (out of positive terminal) in the middle and right branches and is clockwise in the left branch · IA flows through R2 and R1 Is flows through R4 and Vb cflows through R3, Vc AB R2 R3 R4 R1 Vb a) Draw the circuit and show the 3 currents described above, including arrows showing the current direction. Show the voltage...
82 AB R2 R1 ww- VB Isie VAB R3 EVsig 81 VB 3 In this circuit, Vsig = 26 V, R1 = 52, R2 = 7 2, and R3 2. Use the Node Voltage method to solve the circuit: The nodes, voltages, and currents have been already labeled for you. For each node, write the KCL equation, sum of currents 0. Follow this convention : PLUS currents coming in, MINUS currents going out. For each resistor, write Ohm's Law and...
Determine the voltage across resistor R2=40ΩR2=40Ω in the
circuit shown in (Figure 1), where vs=60Vvs=60V, R1=20ΩR1=20Ω,
R3=30ΩR3=30Ω, and R4=40Ω
Question 6 Part A Determine the voltage across resistor R2 = 40 2 in the circuit shown in (Figure 1), where us = 60 V, R1 = 20 12 R3 = 30 12, and R4 = 40 12 Express your answer in volts to three significant figures. View Available Hint(s) Learning Goal: To determine the voltage, current, and power of circuit...
Do both questions please. Thanks.
Which of the following statements about Kirchhoff's Current Law (KCL) below are true? ■ The sum of currents going into the node equals the sum of the currents leaving the node Currents going into the node are always assumed to have a positive sign ■ KCL is derived from conservation of electric charge (ie charge cannot build up at a node) KCL cannot be applied to a node connected to a voltage controlled current source...
Analyze the following circuit with
R1=1.0 kΩ
R2=1.2 kΩ :
a) Apply ohms law to find I3. (Enter answer in mA with 3
decimals)
b) Calculate the power dissipated in R2, Express your answer in
mW with 3 decimals,
c) Apply KCL at node x to determine I2. Enter your answer in mA
with 3 decimals.
d) Calculate the power supplied or absorbed by the voltage
source. Express your answer as a signed mW value to 3 decimals.
e) Apply...
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