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4. In Figure (a) Assign a voltage and current variable 200 Ω to every element. (b)...
2-30 In Figure P2-30: 200 Q 200 2 200 10 V 5v 15 V FIGURE P2-30...
2-30 In Figure P2-30: 200 Q 200 2 200 10 V 5v 15 V FIGURE P2-30 (a) Assign a voltage and current variable to every element (b) Use KVL to find the voltage across each resistor (c) Use Ohm's law to find the current through each resistor (d) Use KCL to find the current through each voltage Source
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...
a) The value of Ix= 3A, use KCL to determine the values of IA and IB....
a) The value of Ix= 3A, use KCL to determine the values of IA and IB. b) Use KVL or knowledge of voltage across parallel elements to determine the voltage across Ra. Then use Ohm's Law to determine the value of RA. c) Use KVL to determine the value of the independent voltage source, Vx. d) Fill out a power table and determine the value of the power absorbed by each element. e) Add the absorbed powers and verify that...
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...
Procedure 1: Measure Voltage and Current for Resistors in Series One 100-Ω Resistor Item Value voltage...
Procedure 1: Measure Voltage and Current for Resistors in Series One 100-Ω Resistor Item Value voltage across voltage source 3.174 V measured current through circuit |0.032 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-S2 resistor 3.150 V 100 Ω Two 100-Ω Resistors in Series Item Value voltage across voltage source3.198 V measured current through circuit 0.017 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-2 resistor 1.582...
6.39 Let vg represent the voltage across the current source in the circuit in Fig. 6.29. The refe...
6.39 Let vg represent the voltage across the current source in the circuit in Fig. 6.29. The reference for vg is posi- tive at the upper terminal of the current source. a) Find vg as a function of time when , = 16-16e-51 A. b) What is the initial value of vg? c) Find the expression for the power developed by d) How much power is the current source develop- e) Calculate the power dissipated in each resistor the current...
In the circuit in the figure below, determine the following 40.0 V 200 Ω 80.0 Ω...
In the circuit in the figure below, determine the following 40.0 V 200 Ω 80.0 Ω 20.0 Ω 70.0 Ω (a) the current in each resistor (Indicate the direction of the current flow through each resistor through the sign of your answer. Take upward current flow as positive.) Resistor (N) Current (A) 200 80.0 Note that the sum of the potential drops around the left-most loop is not zero with your value of the current through the 200-2 resistor. 20.0...
3. (Bonus) Determine a state variable model for the circuit in Figure 2. Note that If the voltage...
3. (Bonus) Determine a state variable model for the circuit in Figure 2. Note that If the voltage at the left and right hand side of a resistor R is v and vR, respectively, and the current is assumed to flow through the resistor from left to right, then the current passing through the resistor R is iR We know that the voltage drop across a capacitor is uc = the current passing through the capacitor branch is ic cat,...
In the circuit in the figure, use Kirchoff's second law to determine the voltage across each...
In
the circuit in the figure, use Kirchoff's second law to determine
the voltage across each resistance. Then use Ohm's law and
Kirchoff's first law to determine the intensity of the current
flowing through each element.
592 min 1012 100 mi 5V 10V 5V
Name: Section: Jan. 31, 2018 1. Consider the circuit shown in figure 1 (a) Write the...
Name: Section: Jan. 31, 2018 1. Consider the circuit shown in figure 1 (a) Write the mesh-current equations for the circuit. DO NOT SOLVE. (b) Write the node.voltage equations for the cireuit. DO NOT SOLVE 2. Consider the circuit shown in figure 2. The sinusoidal source is v,(04 sin (100t+90) volts (a) Transform the circuit to the frequency domain. (b) Use phasors with the mesh-current method to find the steady state expression for i(t). (c) Find the average power absorbed...
2-30 In Figure P2-30: 200 Q 200 2 200 10 V 5v 15 V FIGURE P2-30 (a) Assign a voltage and current variable to every element (b) Use KVL to find the voltage across each resistor (c) Use Ohm's law to find the current through each resistor (d) Use KCL to find the current through each voltage Source
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...
a) The value of Ix= 3A, use KCL to determine the values of IA and IB. b) Use KVL or knowledge of voltage across parallel elements to determine the voltage across Ra. Then use Ohm's Law to determine the value of RA. c) Use KVL to determine the value of the independent voltage source, Vx. d) Fill out a power table and determine the value of the power absorbed by each element. e) Add the absorbed powers and verify that...
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...
Procedure 1: Measure Voltage and Current for Resistors in Series One 100-Ω Resistor Item Value voltage across voltage source 3.174 V measured current through circuit |0.032 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-S2 resistor 3.150 V 100 Ω Two 100-Ω Resistors in Series Item Value voltage across voltage source3.198 V measured current through circuit 0.017 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-2 resistor 1.582...
6.39 Let vg represent the voltage across the current source in the circuit in Fig. 6.29. The reference for vg is posi- tive at the upper terminal of the current source. a) Find vg as a function of time when , = 16-16e-51 A. b) What is the initial value of vg? c) Find the expression for the power developed by d) How much power is the current source develop- e) Calculate the power dissipated in each resistor the current...
In the circuit in the figure below, determine the following 40.0 V 200 Ω 80.0 Ω 20.0 Ω 70.0 Ω (a) the current in each resistor (Indicate the direction of the current flow through each resistor through the sign of your answer. Take upward current flow as positive.) Resistor (N) Current (A) 200 80.0 Note that the sum of the potential drops around the left-most loop is not zero with your value of the current through the 200-2 resistor. 20.0...
3. (Bonus) Determine a state variable model for the circuit in Figure 2. Note that If the voltage at the left and right hand side of a resistor R is v and vR, respectively, and the current is assumed to flow through the resistor from left to right, then the current passing through the resistor R is iR We know that the voltage drop across a capacitor is uc = the current passing through the capacitor branch is ic cat,...
In
the circuit in the figure, use Kirchoff's second law to determine
the voltage across each resistance. Then use Ohm's law and
Kirchoff's first law to determine the intensity of the current
flowing through each element.
592 min 1012 100 mi 5V 10V 5V
Name: Section: Jan. 31, 2018 1. Consider the circuit shown in figure 1 (a) Write the mesh-current equations for the circuit. DO NOT SOLVE. (b) Write the node.voltage equations for the cireuit. DO NOT SOLVE 2. Consider the circuit shown in figure 2. The sinusoidal source is v,(04 sin (100t+90) volts (a) Transform the circuit to the frequency domain. (b) Use phasors with the mesh-current method to find the steady state expression for i(t). (c) Find the average power absorbed...
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