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2요 24Ω a) What is the instantaneous current in the circuit? 3.55 A b) What is...
Part A: What is the impedance of the circuit? Part B: What is the current amplitude?...
Part A: What is the impedance of the circuit?
Part B: What is the current amplitude?
Part C: What is the phase angle of the source voltage with
respect to the current?
Part D: Does the source voltage lag or lead the current?
Part E: What is the voltage amplitude across the resistor?
Part F: What is the voltage amplitude across the inductor?
Part G: What is the voltage amplitudes across the capacitor?
Constants You have a resistor of resistance...
Only for self-evaluation QUESTION 1 A series RL-circuit consist of a 21.6Q resistor and a 74mH...
Only for self-evaluation QUESTION 1 A series RL-circuit consist of a 21.6Q resistor and a 74mH inductor. The radial velocity in the circuit is 377rad/s and the supply voltage is represented by the equation: e(t) = 220+ 150 sinut + 120 sin(at+3 + 80 sin ( Sut volt 1.1 Determine an equation for the instantaneous current in the circuit 1.2 Calculate the active power dissipated in the resistor 1.3 Calculate the over-all power factor of the circuit. (10) [15]
The instantaneous power dissipated by a 20Ω resistor connected to an AC source is shown in
The instantaneous power dissipated by a 20Ω resistor connected to an AC source is shown in (Figure 1).Part AWhat is the \(\mathrm{rms}\) voltage across the resistor?Part BWhat is the peak current through the resistor?Part CWhat is the frequency of the AC source?
2. The current i, in the circuit is 1 A a. Find b. Find the power...
2. The current i, in the circuit is 1 A a. Find b. Find the power dissipated in each resistor Verify that the total power dissipated in the circuit equals the power delivered by the 150 V source C. 500 402 100 150V 250 + 650
A series circuit consists of an AC source of variable frequency, a 115 Ohm resistor, a...
A series circuit consists of an AC source of variable frequency, a 115Ω resistor, a 1.25 μF capacitor, and a 4.50 mH inductor. Find the impedance of this circuit when the angular frequency of the ac source is adjusted to (a) the resonance angular frequency; (b) twice the resonance angular frequency. If the power source provides a peak voltage of 60 V. what ore (c) the peak current in the circuit and (d) the average power dissipated in the circuit...
33. (10 pt.) Refer to the diagram below. +5V Source: Circuit Lab procedure ENGR1182 a) Calculate...
33. (10 pt.) Refer to the diagram below. +5V Source: Circuit Lab procedure ENGR1182 a) Calculate total resistance. b) Calculate the electric potential difference for the 1000-Ω resistor. c) Calculate the power dissipated by the 100-2 resistor d) Calculate the power delivered by the source. e) What is the voltage across the 100-2 resistor? f) What is the voltage across the 1000-Q resistor? g) What is the current through the 100-2 resistor? h) What is the current through the 1000-Q...
(a) What is the current flowing through each resistor in a circuit consisting of a 48.0-V...
(a) What is the current flowing through each resistor in a circuit consisting of a 48.0-V battery and a 24.0 Ω resistor connected in series with a 96.0 Ω resistor? (b) What is the voltage drop across each resistor? (c) What is the power dissipated in each resistor? (d) If the two resistors were connected in parallel rather than series, what would be the current flow through each resistor? (e) What would be the voltage drop across each resistor for...
1. Suppose the voltage output of a battery is 24.0V in a series circuit, and the...
1. Suppose the voltage output of a battery is 24.0V in a series circuit, and the resistances are Ri=2.0012, R2=6.0092, and R3=10.092. a. Draw a diagram of the circuit. b. What is the total resistance and current at each "spot" in the circuit? C. Calculate the voltage drop in each resistor. d. Calculate the power dissipated by each resistor and the power output of the source. 2. Suppose the voltage output of a battery is 24.0V in a parallel circuit,...
A multimeter in an AC RLC circuit records an rms current of 0.200 A and a...
A multimeter in an AC RLC circuit records an rms current of 0.200 A and a 65.0-Hz rms generator voltage of 27.5 V. The circuit contains a 40.0 Ω resistor, a 0.42 H inductor, and an unknown capacitor in series. The voltage is leading ahead of the current. a. Calculate the impedance of the circuit. ________________ b. Calculate the capacitive reactance. ________________ c. Calculate the capacitance. ________________ d. Calculate the average power dissipated in the circuit.
2) In class we considered the circuit shown belovw a) Use the result for the current...
2) In class we considered the circuit shown belovw a) Use the result for the current derived in class to find the voltage Vı across the resistor. b) Find the average power dissipated by the circuit using the equations developed in class and the source voltage Vo(t) and current I(t) c) All the power must be dissipated in the resistor. Check that using just the current and voltage across the resistor gives you the same answer for power dissipation as...
Part A: What is the impedance of the circuit?
Part B: What is the current amplitude?
Part C: What is the phase angle of the source voltage with
respect to the current?
Part D: Does the source voltage lag or lead the current?
Part E: What is the voltage amplitude across the resistor?
Part F: What is the voltage amplitude across the inductor?
Part G: What is the voltage amplitudes across the capacitor?
Constants You have a resistor of resistance...
Only for self-evaluation QUESTION 1 A series RL-circuit consist of a 21.6Q resistor and a 74mH inductor. The radial velocity in the circuit is 377rad/s and the supply voltage is represented by the equation: e(t) = 220+ 150 sinut + 120 sin(at+3 + 80 sin ( Sut volt 1.1 Determine an equation for the instantaneous current in the circuit 1.2 Calculate the active power dissipated in the resistor 1.3 Calculate the over-all power factor of the circuit. (10) [15]
The instantaneous power dissipated by a 20Ω resistor connected to an AC source is shown in (Figure 1).Part AWhat is the \(\mathrm{rms}\) voltage across the resistor?Part BWhat is the peak current through the resistor?Part CWhat is the frequency of the AC source?
2. The current i, in the circuit is 1 A a. Find b. Find the power dissipated in each resistor Verify that the total power dissipated in the circuit equals the power delivered by the 150 V source C. 500 402 100 150V 250 + 650
33. (10 pt.) Refer to the diagram below. +5V Source: Circuit Lab procedure ENGR1182 a) Calculate total resistance. b) Calculate the electric potential difference for the 1000-Ω resistor. c) Calculate the power dissipated by the 100-2 resistor d) Calculate the power delivered by the source. e) What is the voltage across the 100-2 resistor? f) What is the voltage across the 1000-Q resistor? g) What is the current through the 100-2 resistor? h) What is the current through the 1000-Q...
1. Suppose the voltage output of a battery is 24.0V in a series circuit, and the resistances are Ri=2.0012, R2=6.0092, and R3=10.092. a. Draw a diagram of the circuit. b. What is the total resistance and current at each "spot" in the circuit? C. Calculate the voltage drop in each resistor. d. Calculate the power dissipated by each resistor and the power output of the source. 2. Suppose the voltage output of a battery is 24.0V in a parallel circuit,...
2) In class we considered the circuit shown belovw a) Use the result for the current derived in class to find the voltage Vı across the resistor. b) Find the average power dissipated by the circuit using the equations developed in class and the source voltage Vo(t) and current I(t) c) All the power must be dissipated in the resistor. Check that using just the current and voltage across the resistor gives you the same answer for power dissipation as...
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