Total impedance ZT is: _______ ohm
Total current IT is: _______ mAmp
Capacitor voltage Vc is _______ Vac
Voltage VR1 is _______ Vac
Angle θ is: _______ degree
1. Find the total impedance Zt through terminal a-b
2. Determine the current through the capacitor.
Fig. 3.1 [20] Question 2 (10) For the network of Fig 32: 2.1 Find the total impedance Zrthrough terminal a-b. 22 Determine the current Ic through the capacitor. (10) 2.762 2k 12mAL 304 4.72 12V0 1012 6 K2 Fig. 3.2 16
The source is connected across a series RC ac circuit with R = 9
Ohm and XC = 1/ωC = 2.7 Ohm.
Q3. The source is connected across a series RC ac circuit with R = 9 Ohm and Xc = 1/(C = 2.7 Ohm. 3a) Find the magnitude of impedance of the series combination (Unit: Ohm) Submit Answer Tries 0/3 3b) Find the phase angle of impedance of theseries combination (Unit: deg) Submit Answer Tries 0/3 3c) Calculate the...
A. Using the rated component values, calculate XL, XC, ZT.
Draw the impedance phasor diagram.
B. Calculate the total current IT and component voltages VL,
VC, and VR, using info from part A. Draw the voltage-current phasor
diagram
CHAN, A Scope A 72mH C1 e=7.07 sin 20kt - 0.01pF R1 CHAN. B Scope 22KQ
A load impedance consists of 25 ohm resistance in series with 38 ohm inductive reactance. The load is connected across a 60 Hz, 240 V rms source. Use the voltage source as the reference (zero phase angle). a. Draw the circuit diagram. b. Calculate the value of inductance. c. Calculate the phasor value of current through the load impedance. d. Which leads, current or voltage? e. What is the phase angle between current and voltage? d. Calculate the phasor value...
10) For the network in Fig.: a. Find the total impedance ZT and the admittance YT. b. Find the currents I, 12, and 13. c. Verify Kirchhoff's current law by showing that Is-I+ 12+ 13. d. Find the power factor of the network, and indicate whether it is leading or lagging ZT 15Ω 13
a load impedance described by 20+J12 ohm has 500Vrms applied across the load impedance. 1) draw the circuit with resistor, inductor and capacitor components that has this load impedance with frequency of 100 Hz. 2) if the load is in a 3 phase power Y-Y configuration with line impedance of 1 ohm, determine: a) the line voltage at the load b) the phase voltage at the source
Can you please Answer 1 and 2
Thank you!
R2 F 1500 Find total impedance, total current and the phase angle between total current and the applied voltage for the given circuit. (10 Points) ZT=1952-12.8°, IT=10.3 12.8mA = 12.8° ZT-4512 6.73'; IT= 34.92 6.73mA; 0 6.73 ZT=68.92-31.7°0; IT=29.02 31.7"mA; 0=31.7° ZT=195212.8°CIT10.32-12.8°mA; 0 = -12.8° 2. Find the following phasor -2+j0: (10 Points) 22180 1802180 O 2200 18020 22-90
Question 8 E-SV/ Find the total impedance, ZT a. b. Determine the supply current, IT. c. Calculate I1, 12, and 13
In the circuit, R1=50 Ohm, R2 = 36 Ohm, the reactance of the
inductor L1 is XL1=15 Ohm, the absolute value of the capacitor C1
reactance, XC1=98.8 Ohm.
The voltage source VS amplitude and phase are VSm=20 V and VSph=0.8
rad.
L1C1 om R2 VSm ZVSph ~ R13 R2 In the circuit, R1=50 Ohm, R2 = 36 Ohm, the reactance of the inductor Li is XL1=15 Ohm, the absolute value of the capacitor C1 reactance, XC1=98.8 Ohm. The voltage source...
. A 250-ohm resistor, a 0.450 H inductor, and a 6.45 F capacitor are connected in series across an emf with a 36.0 volt amplitude and an angular frequency of 260 rad/s. a. What is the impedance? b. What is the current amplitude? c. What is the phase angle between the voltage and current? Does the voltage lag or lead? d. What are the voltage amplitudes across the resistor, inductor and capacitor individually? e. What is the power? f. What...