In the circuit shown in the figure, the magnitude of the current (in amperes) through R2 c trà is R, ww R2 ww 3Ω của 60 VO 0.04 V, RV, Chọn một: O a 6A O b. 4A О с. 5А O d. 3A
Q: nts ce The voltage and current of an ac circuit are as follows: e = 141. sin (377t + 10) V and i =…
A:
Q: The current in a circuit follows the relation i = 200 sin wt. If frequency is 50 Hz, how long will…
A: Given, The current in a circuit, i=200 sin ωt Frequency, f = 50 Hz Time taken, t =? For the current…
Q: QUESTION 1 The below circuit is excited with an AC steady state voltage supply with amplitude Vs = 3…
A: From the Balanced Wheatston bridge
Q: Determine the true power and reactive power of the circuit shown. Vrms 2V ƒ= 2 kHz с 0.01 μF
A:
Q: The voltage and current for a circuit element are: (a) (b) v(t) = 2 + 8cos(2760t) + 6cos (4760t+55°)…
A: Given here a voltage and current equations for a circuit element and asked to find the rms values of…
Q: The power factor across a load is 0.57 lag. The real power across the load is 375 W. Voltage applied…
A: A system which have power factor across a load is 0.57 lag. The real power across the load is 375 W.…
Q: Determine the resistance, inductance and capacitance in series for each of the following impedances…
A: we need to find out resistance, inductance and capacitance for given impedances.
Q: If the frequency were doubled, what would be the new impedance? R E sine R = 123 ohms XL = 16 ohms…
A:
Q: Calculate the magnitude of the total impedance (rounded to two significant digits) in the following…
A: In this question we have to find the value of total impedance
Q: Problem 6: A load is connected to an ac power system. If it is known that the load is characterized…
A:
Q: In the following circuit, L2= 4 mH, R= 6.8 Ohm, angular frequency w= 1000 rad/s, VB(t)= 1.8…
A:
Q: 6. A series RLC circuit with L=160mH, C=100µF and R=40.00 is connected to a sinusoidal voltage…
A: Given series RLC circuit with source e=40 sinωt ,ω=200 rad/secL=160 mHC=100 μFR=40 Ω
Q: *30. Find the average power loss and power factor for each o the circuits whose input current and…
A: In this question voltage and current is given....We have to find out average power and power…
Q: Find the sum of the voltages and its phase angle and the angle difference of e1=12 sin 10 t + 60oV…
A:
Q: The rms value of the current in a wire which carries a d.c. current of 10 A and a sinusoidal…
A: Given, The wire which carries, A D.C. current is 10 A. A sinusoidal alternating current of peak…
Q: Establish the lo in the given circuit. Then evaluate the average power absorbed by the resistor 3 Q…
A: In this question, Find the current Io as shown in the circuit, We are solving this problem using…
Q: Vo 24/10 vO A 0/9
A:
Q: 7. A 100cis00 V 120 Hz generator and a 80cis00 V 60 Hz generator are connected in series with a 60 V…
A:
Q: Sind, Br O 10 31 20 VT 10 V
A: Given circuit,
Q: From Figure 1, derive and calculate RMS output voltage VORMS from the input signal Vi(t) = s v² V2…
A:
Q: If the frequency were doubled, what would be the new impedance? R www R = 121 ohms XL = 41 ohms Xc =…
A: given here a circuit of RLC series circuit and asked to find the impedance of the circuit when…
Q: b) Determine the true power and reactive power of the circuit shown. V rms 2V f=2 kHz с 0.01 μF
A:
Q: 6. A resistance of 30 ohm is in series with an inductance of 30 mH. What is the frequency in Hz so…
A: As per our company guidelines we are supposed to answer only first question kindly repost other…
Q: The voltage source vs(t)=200sin(1000t+45°) R = 145 Ω, L = 11 mH, C = 50 µF Calculate the magnitude…
A:
Q: Generally, the lower the value of the power factor in an AC circuit, the O greater will be the…
A: Power = voltage*current*power factor If power factor is low then more current is required as voltage…
Q: tor the circuit shown the RMS ratting Current of the Thyristor = firring angle = A0 Degree phasel=…
A: Given α =40°VPh =120sinωtR =20Ώ
Q: Get the phase difference of the two signals. Only the absolute value of the angle is needed. a(t) =…
A:
Q: (b) A series RLC circuit with L=160 mH.C= 100 µF, and R = (X+10)N is connected to a sinusoidal…
A: In this question, we will find total impedance , current and phase angle of series RLC circuit...
Q: 6.) The figure below shows a series-parallel circuit. Find the magnitude of the total circuit…
A:
Q: What is the value of the equivelent impedance? 250 j150 50 2 302 202 j102 0.46+0.21j None of the…
A: Given: In this question they have mentioned the parallel connection of the impedances & a…
Q: 3) An alternating current of frequency (60Hz) has a maximum value of (100A), the instantaneous i is…
A: Given, the frequency of the signal is f=60Hz The maximum amplitude is Im=100A And, the given signal…
Q: O Compute the complex power S (in polar form) drawn by a certain load if it is known that (i) it…
A: This question is simply a basic of network.
Q: *30. Find the average power loss and power factor for each of the circuits whose input current and…
A:
Q: aL e Determin and rms value power 4) gct) = C cos cWot + ®) 4) get) = C, cas (6s, t + ®,) + Cg cos…
A: (a) Given signal is - RMS value of sinusoidal signal is given by - Energy of a of sinusoidal…
Q: What is the capacitance to be connected in parallel with the load to increase the power factor to…
A:
Q: where x= RMS value of the signal to be quantized x. 2x max 2
A:
Q: A Star 3Phase source with phase voltage of 400V at 50HZ is connected to a delta connected 3Phase AC…
A: In the Star Connection, the 3 winding's similar endpoints are connected to a common point known as…
Q: What is the RMS value of an AC voltage that has a 347 V peak? O a. 245.3 Ob.490.6 C. 265.7 d. 469.3
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Determine the value of capacitance only for the impedance of the figure below. 1=6/70° A E = 120/0°…
A: The given figure is shown below:
Q: D2 SI D1 D3 V1 VSINE RL ZS D4 K ZENER v1 = + 19 V, R = 3 kQ, RL = 13,7 and zener voltage 5,1 What is…
A: Since in the negative cycle the germanium diode becomes reverse biased so ooen circuited means no…
Q: Identify the following: 1. If the component is C= 10µF, determine the current that will flow through…
A: I have checked the solution . This is the answer for the question . Since you have asked multiple…
Q: 1. In the following circuit, what is the peak current, in amperes (A), through the secondary coil,…
A: The solution is given below
Q: For the circuit below, find the complex power delivered by the source (separate magnitude and angle…
A:
Q: What is the impedance of an AC series circuit with a resistance and reactances for which R = 300…
A:
Q: 100 µF 6 mH 14 Q 30 Ω +)12 cos 377t (V) 10 mH 30 mH RLS 10 Q
A: When two coils are placed close to each other, a change in current in the first coil produces a…
Q: The voltages across two series-connected circuit elements are v1 =50 cos wt V and v2 = 30 cos (wt…
A:
Q: The power factor in a circuit where S=400 VA and P=280 W is O 0.9 O 0.6 O 0.8 O 0.7
A:
Q: • 1. Determine the total impedance a NIVE 160/20°V jsn m rized 5 the total current. 85 rution…
A: Given:
Q: VR in-phase with I V, lead I Ve lags I M w MA C R L 0.l MF 5V $= 500 Hz
A:
Q: R1 RNSID 2 55 µF Vs 6 VRMS 80 Hz L1 50 mH
A: The solution is given below
Step by step
Solved in 2 steps with 1 images
- A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating of 600 WVDC. The capacitor and resistor are connected to a 480-V, 60-Hz circuit. Is the voltage rating of the capacitor sufficient for this connection?For the following parts, identify the name of each circuit, plot the output waveform, and find the DC output average voltage. Part (a) V 1 cycle V₁ = V sin cor Part (b) PE Part (c) Vm Vi ele eeeeeeeeeeeeee D D₂ D₁ D₂ R Va + D₂ D₁5. Figure Q5 shows a parallel dipper circuit. Sketch the output waveform t, for one complete cycle. R Vi 10 V Si Si vo -10 V 7.3 V 5.3 V Figure Q5
- Calibri (Body) -11 by AaBbCcDx AaBbCcD AaBbC AaBbCc AaB AaBbCc. mat Painter BIU 1Normal 1No Spaci. Heading 1 Heading 2 Title Subtitle Chang Styles d Font Paragraph Styles IMPEDANCE QUIZ # 2 1. What capacitance when connected in series with a 500Q resistor will limit the current drawn from a 48-mV 465-kHz source to 20µA? * a. 144pF b. 145pF c. 146pF d. 147pF MY ANSWER: c.146pF 2. What is the total impedance at 20kHz of a series circuit consisting of a 1.5mH inductance, a 100Q resistance, and a 0.08uF capacitance? * a. 1340 41.7 b. 1930 L-37.2" C. 920 290 d. 530 2-12.6°The peak distance of a sinusoidal waveform displayed on a C.R.O. screen is 6 cm and the 'volts/cm' switch is on 33 V/cm. The peak to peak voltage is given by O 396.00 V O 5.50 V O 139.99 V O 99.00 V60. Design a circuit to limit a 20 V rms sinusoidal voltage to a maximum positive amplitude of 10 V and a maximum negative amplitude of -5 V using a single 14 V de voltage source. 61 Datermine the volto in the girRuit F Figura 1 1?
- * Super Position 12A 6V Si talke S.Q4: For Figure below for sinusoidal input waveform Display and sketch the input and the output waveforms: CH1 1kO CH2 D. Vout 20V p 1N4007 f=1 kHz GNDA single phase puscly csistive 1 a half wave Dertificr has load of "R" andd fixing 22 angle x' = Eg e 11 DEtrmine:- a) Draw the kixcuit s diaaxam DAug. Voltage Output (Vo). n2) Ava. euotent olp. Ie) 3)RMS voltage olp. cVems) 4) RMS current 0lp
- QY Anoralizad Sinasoidad sigmnl has a bandwith, l,000KHZ in averaye Power is lwatt. The Cme' lo Cos 2ñx/0°t ha am aueraro Power in Sow. Determin d the modalnted the bandwid thad the averoge Power Signal modulatin index al o.75eating in the thondy voltoge The netuork show in ope state wilh sinussidal vo and V, 2 Sinzt delermine the voltafe Va(t) 2178 F Va 2178F 2173F IHQ6) The waveform of the voltage obtained after rectification is of a -----nature and therefore contains .harmonics a. Sinusoidal O b. Triangular c. Pulsating O d. Repetitive O