The AC electronic voltmeter circuit in the given figure 2, is used to measure the output voltage of the series RLC resonator circuit working at 1.5kHz resonating frequency. The ac electronic voltmeter uses the following components: R1= "X+10" k Ohm, R2= "X" k Ohm, R3= "4X" k Ohm, Rs=500 ohm, Rm= 500 Ohm and a "2582" micro Ampere meter current. Calculate the peak value of the input voltage for meter full scale deflection and for "0.X" FSD. Precision rectifier amplifier +V D, -Ay Ep R, +E, +.-Ep R2 Input Output R3

The AC electronic voltmeter circuit in the given figure 2, is used to measure the output voltage of the series RLC resonator circuit working at 1.5kHz resonating frequency. The ac electronic voltmeter uses the following components: R1= "X+10" k Ohm, R2= "X" k Ohm, R3= "4X" k Ohm, Rs=500 ohm, Rm= 500 Ohm and a "2582" micro Ampere meter current. Calculate the peak value of the input voltage for meter full scale deflection and for "0.X" FSD. Precision rectifier amplifier +V D, -Ay Ep R, +E, +.-Ep R2 Input Output R3

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Given R1 = 1kS, R2 = 2kQ, R3 = 3kN, and V, = 12V what is the output voltage of the %3D %3D circuit? (Assume an ideal Op-Amp) R1 R2 Vo R3 Vs 8V 14V None of the other choices are correct. 12.5V
The circuit below shows an AC power supply connected to a resistor R = 23.8 0. AV max R w A The current through the resistor is measured by an ideal AC ammeter (has zero resistance), and the potential difference across the resistor is measured by an ideal voltmeter (has infinite resistance). If the maximum voltage supplied by the power supply is AV = 94.0 V, determine the following. max (a) reading on the ammeter (in A) A (b) reading on the voltmeter (in V) V
Shown in the figure below is an "RC" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps(RMS) = 9.26 Volts and is running at a frequency of f = 1.237e+04 Hz. The resistor has a resistance of R = 2640 Ω and the capacitor has an capacitance of C = 5.13e-09 Farads.
A circuit consists of a 8 ohm resistor, a 0.1 farad capacitor, and an AC voltage source supplying V(t) = 240 cos(20 t) volts. 1. Write the differential equation for the charge on the capacitor. q' + q= 30 cos (20. t) 2. Write a formula for the solution, assuming q(0) = 0. q(t) =
An electrical engineer is working with a parallel AC circuit. The circuit draws 10 ohms on a resistive branch, and the angle of the total impedance is 15°. What is the total impedance? O 7.6 ohms O 9.66 ohms O 10.35 ohms O 13.16 ohms
An ac generator supplies an rms voltage of 6.50 V to an RC circuit. At a frequency of 15.3 kHz the rms current in the circuit is 43.7 mA ; at a frequency of 27.3 kHz the rms current is 50.2 mA . A.) What is the value of R in this circuit? B.) What is the value of C in this circuit?
The voltage supplied to an ac circuit is given by v = (120 sin(60t))V. What are the rms voltage and the frequency? a) 120 V, 60 Hz b) 120 V, 380 Hz c) 170 V, 9.5 Hz d) 85 V, 9.5 Hz e) 240 V, 30 Hz
A) 0.82 MU B) 0.3 fe 66. A 35-µF capacitor is connected to an ac source of emf with a frequency of 250 Hz and a maximum emf of 20 V. If the voltage across the capacitor is zero at time = 0, what is the voltage at time = 3.0 ms? Assume the phase constant is zero. A)-20 V B)-10 V C) 0 V D) 10 V E) 20 V 75. An electron in a hydrogen atom moves in a circle of radius 1.1 x 10-10 m at a speed of about 1.6 x 106 m/s. What is the magnetic dipole moment of this electron due to its orbital motion? A) 9.3 x 10-24 J/T B) 1.4 x 10-23 J/T C) 1.9 x 10-23 J/T D) 2.8 x 10-23 J/T
In the figure below, a series RLC circuit of an inductance of 0.05 H, a capacitance of 1000 µF and a resistance of 10 ohms is tuned to resonance by connecting it across a variable frequency AC supply. The current and XC and XL vs. frequency of this circuit are plotted, see below. 10 Voits 0.0S H 0.0424A Cuurent vs. Frequency 1.2 1 0.8 0.4 0.2 100 12 Frequency Current vs. XL and Xc 180 160 . 140 120 OXL xC 100 80 . 60 40 20 ..... O 10 20 30 40 s0 0 70 80 90 100 110 Frequency (Hz) Answer these questions: 1- Determine the resonant frequency of this circuit and the amplitude of the current at resonance. 2- Which region does the circuit reactance is capacitive and which is inductive?
A series RLC circuit has a peak voltage of 1i v and a peak current of 2.00 A. If the current lags the voltage by 35.0°, what is the average power of the circuit?
An RLC circuit is driven by an AC generator of frequency w. The generator voltage can be represented by Et) - Emax cos(ur) and the current by t) - max cos(wr-p). The peak generator voltage Emax, the peak current /max- and the phase angle p by which the generator EMF leads the current are given in the figure. R E- 20 V Ina = 2.3 A = +30 The average power dissipated by the resistor is:
A resistor with resistance R is connected to an AC source. If the AC source provides a voltage VR(t) = V0cos(omegat), what is the current IR(t) through the resistor as a function of time?