Time of charge and discharge in Capacitor represented by t = CR, therefore, what is the corresponding %3D :time if you have inductor instead, is it R/L O L/R 2L/R O RL+1 O
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Q: F25/A +0.372
A: In the following section the addition of F25/A and 0.372 have been performed.
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A: The frequency response of the amplifier circuit can be obtained by using DC and AC analysis.
Q: HW2: Given the following system: y(n) =D 등y(n-1)-증y(n-2) + x(n) %3D | | 1) Determine the response of…
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Q: -. Determine z- transform. Sketch pole-zero plot. Indicate ROC. x[n] = 2" u[-n] + (1/4)" u[n-1] %3D
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Q: A 3-phase, 3300 V, star-connected, synchronous motor has an effective resistance and synchronous…
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Q: b 75 82 50 nF a d 1 sin2pi100t 2 sin2pi100t 20 nF
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Q: 1. What is an Inductor? 2. How does the inductor work?
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Q: ーズくx<0 4 1 1 4) f(x)= |TーX cos(x) +cosßx)+cos(5x)+. 25 Ans. 0<x<T
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- You find that a 25-F capacitor connected to 480 VAC is defective. The storeroom has no capacitors with a 480-VAC rating. However, you find two capacitors rated at 50 F and 370 VAC. Can these two capacitors be connected in such a manner that they can replace the defective capacitor? If yes, explain how they are connected and why the capacitors will not be damaged by the lower voltage rating. If no, explain why they cannot be used without damaging the capacitor.You are a journeyman electrician working in an industrial plant. Your task is to connect an inductor to a 480-V, 60-Hz line. To determine the proper conductor and fuse size for this installation, you need to know the amount of current the inductor will draw from the line. The nameplate on the inductor indicates that it has an inductance of 0.1 H. An ohmmeter reveals that it has a wire resistance of 10 . How much current should this inductor draw when connected to the line?1. 1-5 K 30v a. what is tue T CTime constant) ? b. How long will it take for the capacutor TO rtach s0% op charge? C. What is tne voltage of capa citor apter 1 seconds? d. How many tíme constants will it take for the soltage to reach 23 v? C. Gweng that the capacitor is fully changed, how will it take por it to be 20% ? long 120v + BF what is the. T ? b. what is the voltage capacitor apter 10 sec? a. C. How many time constants will it take for Tue Vo Itage to reach 80 v.? d. Given that the capaator is Fully charged, how time constants will it be to reau many GOV!
- Solve the following values in figure 1.0. Total Capacitance, Ct. Total Charge, Qt. Individual Charge of C1 Individual Charge of C2 Individual Charge of C34) Determine the value of branch current, I1 and I25) Determine the value of voltage across resistor, R1, R2 and R36) Determine the value of voltage across capacitor, C1 and C27) Determine the value of voltage across inductor, L.The switch (SW) in the circuit is opened for a long time shown Figure 2. A. Calculate the expression of the current of inductor. B. find the value of the current of inductor at t-20 msec. 30 20 10 sa Figure 2
- Consider the diagram of the following figure: Determine the charge voltage and energy of each of the capacitors. Make and complete your data table, if the voltage is 300 V C UF C₁= 30 C₂=60 C₁=22 C=74 Cs=32 Co=45 q μC V V W E 300 60μF 22HF C2 C3 30MF C1 CA 74 MF C5 32AF :C6 45MFA resistance of 12 ohms and capacitance of 0.01 farad is connected in series with a 200 volts battery. Find the charge after 0.5 second and the current after 0.4 secondC) A 25 A electrodynamic ammeter is controlled by a spring having a constant of 5.7295x 10-6 Nm/rad. The full scale deflection is 110°. Determine the inductance of the instrument while measuring a current of 20 A. The mutual inductance at 0° deflection is 4 u H and the change in mutual inductance is linear with the deflection.
- Q1 (a) For the circuit in Figure Q1(a), the total charge, Q. is 0.0018 C. (i) Find the value of capacitance, C2 (ii) Calculate the voltage, Vi across capacitor C. (iii) Determine the charge, Qa stored in capacitor C4 C1 Qt +V- 40μF C3 C2 10F 10uF C4 90 V Figure Q1(a)The circuit in the figure below contains two resistors, R1 = 4.00kΩ and R2 = 5.00kΩ, and two capacitors, C1 = 4.00uF and C2 = 5.00uF, connected to a battery with emf E = 120V. If no charges exist on the capacitors before switch S is closed, determine the charge q1 on capacitor C1 1.00ms after the switch is closed. Determine the charge q2 on capacitor C2 1.00ms after the switch is closed.The current through the diode in the circuit given in the Figure below when Vy = 0.7 V is? ww 8092 12V Select one a. 24.26 mA b. 13.09 mA c. 58.23 mA d. 40.13 mA 40-52 ww 3092 ID