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9 (12 points) Consider the RLC circuit shown, powered by ε = Vo sin(at). (a) Draw...
3. For the circuit shown in Figure 1, + VR - R = 3k 494 ET...
3. For the circuit shown in Figure 1, + VR - R = 3k 494 ET V 4.7 uF E = 8V sin(20,000t +60° -VL + Z = ? m L = 0.5 H Figure 1 i. ii. iv. v. vi. vii. Find the total impedance Zr in polar form. Draw the impedance diagram Find the current and the voltages VR, Vi and Vc in phasor form. Draw the phasor diagram of the voltages E, VR, V., and Vc and...
A phasor diagram is drawn for a series RLC circuit driven by a source of alternating...
A phasor diagram is drawn for a series RLC circuit driven by a source of alternating (sinusoidal) voltage. Four phasors are drawn: VL, I, Vc, and VR at a particular instant in time. The frequency of the voltage source (i.e. the signal generator) is set to a value larger than the resonant frequency of the circuit. a. Label each phasor appropriately and identify the angle indicated by the arc with its appropriate label. b. Draw a fifth phasor on the...
3.The phasor diagrams for a series RLC circuit are shown below. Rank the frequencies from lowest ...
3.The phasor diagrams for a series RLC circuit are shown below. Rank the frequencies from lowest to highest. Which frequency is closest to the resonance? a. b. VI Vt Vc 4. Circuit / has a reonant frequency of wy, What is the resonant frequency wn of circuit // in terms of w? Circuit L Circuit IT 2L C/2 ε sin(40t) & sin(ot) 5. At time t -0 the capacitor in the circult below is fully charged with Qmax and the...
2)Passive Filter: High Pass Filter Lab Experiment 3) Given the following RLC series circuit. V, =...
2)Passive Filter: High Pass Filter Lab Experiment 3) Given the following RLC series circuit. V, = 10 Vrm L 0º and frequency f= 90 KHz. The circuit elements values are: R = 5 KO, L= 10 mH and C = 470 pF. a) Calculate total impedance Z, in polar form. b) Calculate total current I, in polar form. c) Calculate the voltages across R, C and L, (VR, Vc, and V.). d) Draw voltage phasor diagram Vs, VR, Vc, and...
Consider the RLC circuit below, with R= 20 12, L = 10 mH, and C =...
Consider the RLC circuit below, with R= 20 12, L = 10 mH, and C = 5 mF. The voltage source has a voltage amplitude of 26.0 V and an angular frequency of w = 500 rad/s. a) What is the total impedance of the circuit? b) Find the amplitude of the current, and the phase angle, d. c) Draw a phasor diagram of the impedances. Be sure to clearly label Z, R, XL, Xc, and 0. R C E
Consider an RLC series circuit with R = 600 Ω, L = 3 H, C =...
Consider an RLC series circuit with R = 600 Ω, L = 3 H, C = 4μF, generator voltage V = 20 v, frequency= 60 hz. Find a) the inductive impedance XL, b) capacitive impedance Xc , c) Total impedance Z, d) Line current I , e) Voltage drops VR , VL, ,Vc f) combination voltage VRL , and VLc , g) phase angle φ , h) resonant frequency f0 , i) Power dissipated by circuit.
INSTRUCTIONS: Read the questions carefully and answer the following items accordingly. Show your solution properly. Q7...
INSTRUCTIONS: Read the questions carefully and answer the following items accordingly. Show your solution properly. Q7 A technician made an experiment of an AC circuit in an electrical lab. The source voltage is AC with a frequency of 60Hz. He collected the data in the form of a phasor diagram as shown Figure 3. This phasor diagram is an impedance phasor. The values in the diagram are reactances, a resistance and current. The current in this case is the reference...
Problem 4. Consider the circuit shown below. Assume the current is given by i(t)cos(2T100 +30°) A...
Problem 4. Consider the circuit shown below. Assume the current is given by i(t)cos(2T100 +30°) A a. Find an expression in rectangular coordinates for phasors I, VR,VL, and V b. Sketch a phasor diagram showing the phasors I, VR,andV c. Sketch a phasor diagram showing the vector sumV-VR+ V, which should match your result in a. Hint: The phasor diagram for part c is shown below to help you check your work 5 0 4.5 5 Real 0.5 -2
Limited Attempt Cluster Item Grade cluster Phasors 1 | 2 | 3 | 4 5 &...
Limited Attempt Cluster Item Grade cluster Phasors 1 | 2 | 3 | 4 5 & sin(ot) R. A series RLC circuit is driven by a generator of angular frequency w and maximum voltage &m. The phasor diagram for this circuit is shown below at one instant in time. (Recall the phasor rotates CCW around the origin and the specific value of any quantity at a given instant in time is the projection onto the y-axis.) Vc 1) At the...
EXERCISE 2: USING PHASORS FOR A DRIVEN RC CIRCUIT 10. On the middle set of axes,...
EXERCISE 2: USING PHASORS FOR A DRIVEN RC CIRCUIT 10. On the middle set of axes, draw phasors for k and ε using the provided ve phasor as a basis for a circuit in which R- 2Xc. Start by deciding what the peak voltage across the capacitor must be compared to the peak voltage across the resistor and then draw the appropriate Vc phasor We will consider a circuit consisting of a time varying emf in series with a capacitor...
3. For the circuit shown in Figure 1, + VR - R = 3k 494 ET V 4.7 uF E = 8V sin(20,000t +60° -VL + Z = ? m L = 0.5 H Figure 1 i. ii. iv. v. vi. vii. Find the total impedance Zr in polar form. Draw the impedance diagram Find the current and the voltages VR, Vi and Vc in phasor form. Draw the phasor diagram of the voltages E, VR, V., and Vc and...
A phasor diagram is drawn for a series RLC circuit driven by a source of alternating (sinusoidal) voltage. Four phasors are drawn: VL, I, Vc, and VR at a particular instant in time. The frequency of the voltage source (i.e. the signal generator) is set to a value larger than the resonant frequency of the circuit. a. Label each phasor appropriately and identify the angle indicated by the arc with its appropriate label. b. Draw a fifth phasor on the...
3.The phasor diagrams for a series RLC circuit are shown below. Rank the frequencies from lowest to highest. Which frequency is closest to the resonance? a. b. VI Vt Vc 4. Circuit / has a reonant frequency of wy, What is the resonant frequency wn of circuit // in terms of w? Circuit L Circuit IT 2L C/2 ε sin(40t) & sin(ot) 5. At time t -0 the capacitor in the circult below is fully charged with Qmax and the...
2)Passive Filter: High Pass Filter Lab Experiment 3) Given the following RLC series circuit. V, = 10 Vrm L 0º and frequency f= 90 KHz. The circuit elements values are: R = 5 KO, L= 10 mH and C = 470 pF. a) Calculate total impedance Z, in polar form. b) Calculate total current I, in polar form. c) Calculate the voltages across R, C and L, (VR, Vc, and V.). d) Draw voltage phasor diagram Vs, VR, Vc, and...
Consider the RLC circuit below, with R= 20 12, L = 10 mH, and C = 5 mF. The voltage source has a voltage amplitude of 26.0 V and an angular frequency of w = 500 rad/s. a) What is the total impedance of the circuit? b) Find the amplitude of the current, and the phase angle, d. c) Draw a phasor diagram of the impedances. Be sure to clearly label Z, R, XL, Xc, and 0. R C E
INSTRUCTIONS: Read the questions carefully and answer the following items accordingly. Show your solution properly. Q7 A technician made an experiment of an AC circuit in an electrical lab. The source voltage is AC with a frequency of 60Hz. He collected the data in the form of a phasor diagram as shown Figure 3. This phasor diagram is an impedance phasor. The values in the diagram are reactances, a resistance and current. The current in this case is the reference...
Problem 4. Consider the circuit shown below. Assume the current is given by i(t)cos(2T100 +30°) A a. Find an expression in rectangular coordinates for phasors I, VR,VL, and V b. Sketch a phasor diagram showing the phasors I, VR,andV c. Sketch a phasor diagram showing the vector sumV-VR+ V, which should match your result in a. Hint: The phasor diagram for part c is shown below to help you check your work 5 0 4.5 5 Real 0.5 -2
Limited Attempt Cluster Item Grade cluster Phasors 1 | 2 | 3 | 4 5 & sin(ot) R. A series RLC circuit is driven by a generator of angular frequency w and maximum voltage &m. The phasor diagram for this circuit is shown below at one instant in time. (Recall the phasor rotates CCW around the origin and the specific value of any quantity at a given instant in time is the projection onto the y-axis.) Vc 1) At the...
EXERCISE 2: USING PHASORS FOR A DRIVEN RC CIRCUIT 10. On the middle set of axes, draw phasors for k and ε using the provided ve phasor as a basis for a circuit in which R- 2Xc. Start by deciding what the peak voltage across the capacitor must be compared to the peak voltage across the resistor and then draw the appropriate Vc phasor We will consider a circuit consisting of a time varying emf in series with a capacitor...
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