What is the real component for the equivalent impedance, Zeq, for the following circuit if = 790 (radians/s)? Give your answer in (22) to 2 decimal points. 10 (92) Zeq 2 (μF) 100 (mH)
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- The voltage (in Volts) across an element is given as v(t)= 50 cos(6ft +24.7°) whereas the current (in Amps) though the element is i(t) = - 20 sin(6ft +55°); where time, t is the time and f is the frequency in seconds and Hertz respectively. Determine the phase angle between the two harmonic functionsA circuit branch is found to have an equivalent impedance of Z=120−j45Ω. It is given that this impedance is a series combination of a 120Ω resistor and another passive component. If the circuit has a sinusoidal voltage source whose frequency is 120 Hz. What is the value of the component in series with the 120Ω resistor? (Note: Express the value assuming a metric scaling of μ(10-6). Provide your answer in decimal form, up to 3 decimal places.)A linear circuit supplied by a nonsinusoidal source is shown. Find the average power absorbed by the circuit if the source voltage is expressed as vs(t)=100+50 cos(120лt)+25 cos(240πt)+15 cos(360πt).
- characteristic impedance z0 = 50 ohms is a short-circuited coaxial (coaxial) cable with a length d = 0.3λ component is wanted to be made. Use Its frequency is f = 8 GHz. (a) Identify the component. (b) Find the impedance value of the component. (c) Find the parameter value of the component. lesson:electrical and electronical engineeringA coil has a resistance of 50 ohms and an inductance of 0.5 Henry. What is the RMS value of current flowing in the coil if the supply voltage is Vt = 500sin377t.The following circuit is powered by a polyharmonic voltage whose expression is: v(t) = 100+141.sin (1000t) + 70.7.sin (2000t) V. It is requested: a) The expression of the instantaneous current.b) Plot the amplitude and phase spectra of the voltage and current.c) The values of the apparent, active, reactive and distortion powers, justifying the results
- A SERIES RC CIRCUIT TAKES A CURRENT WHOSE EQUATION Is 2 sin (754t+40) AMPERE. WHEN CONNECTED TO A SOURCE OF EMF HAVING THE EQUATION e = 340sin 754 VOLTS. CALCULATE, (A) THE VALUE OF Z, R, AND XC, (B) CAPACITANCE, AND (C) AVERAGE POWER.the average power of a load is 3.37 kW with a leading power factor of 0.835. the magnitude of the rms voltage accross the load is given by |Vrms| = 450 V. If the frequency is assumed to be 60 Hz, calculate the apparent power, reactive power, impendance and the value of the capacitor in the circuit.6.23 Find period, frequency, phase angle in degrees, and maximum, minimum, average, and effective values of vðtÞ ¼ 2 þ 6 cosð10t þ =6Þ. Ans: T ¼ 0:2 s; f ¼ 5 Hz; phase ¼ 308; Vmax ¼ 8; Vmin ¼ 4; Vavg ¼ 2; Veff ¼ ffiffiffiffiffi 22
- The voltage applied to a coil having R = 200 ohms, L= 638 mH is represented by e= 20 sin 100 pi × t. Find a corresponding expression for the current and calculate the average value of the power taken by the coil.For the frequency-domain circuit , calculate: 1. a) the rms magnitude of Vo;2. b) the average power dissipated in the 9 Ω resistor;3. c) the percentage of the average power generated by the idealvoltage source that is delivered to the 9 Ω load resistor.DISCRETE TIME GIVEN SYSTEM.Determine the poles and zeros of this system, and show how they relate to each other.The system is only marginally stable True False Find the frequency response of this system. ( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).