Ans: A sinusoidal voltage having a maximum peak amplitude of 625 V is applied to the...
The peak amplitude of the sinusoidal voltage source in the circuit shown in the figure is 210 V , and its frequency is 5000 rad/s. The load resistor can be varied from 0 to 4000 Ω, and the load capacitor can be varied from 0.1 μF to 0.5 μF. (Figure 1) Part A. Calculate the average power delivered to the load when Ro=2000 Ω and Co=0.2 μF. Part B. Determine the settings of Ro and Co that will result in...
A 380 Hz sinusoidal voltage with a maximum amplitude of 120 V at t = 0 is applied across the terminals of an inductor. The maximum amplitude of the steady-state current in the inductor is 20 A. Part A What is the frequency of the inductor current? Part B If the phase angle of the voltage is zero, what is the phase angle of the current? Part C What is the inductive reactance of the inductor? Part D What is the inductance of the inductor? Part E What is the...
Q2: An amplifier operating from t 15-V power supplies is fed with a sinusoidal voltage having 1 V peak and delivers a sinusoidal voltage output of 12 V peak to a 1-kΩ load. The amplifier draws a current of 6.5 mA from each of its two power supplies. The input current of the amplifier is found to be sinusoidal with 0.1 mA peak. Find (a) the voltage gain, (b) the current gain, (c) the power gain, (d) the power drawn...
Problem 10.48 PSpice Multisim 7 of 12 The peak amplitude of the sinusoidal voltage source in the circuit shown in the figure is 210 V, and its frequency is 5000 rad/s. The load resistor can be varied from 0 to 4000 2, and the load capacitor can be varied from 0.1 ?F to 0.5 ?F (Figure 1) Part A Calculate the average power delivered to the load when Ro-2000 ? and Co-, 0.2 ?F Express your answer with the appropriate...
A sinusoidal voltage of 120 V is applied to a resistor of 10 Ohm. a) calculate the effective current in the registor b) the peak voltage across the registor
1. A Sinusoidal waveform of 14 V peak to peak, frequency 3.5 KHz is applied as an input to the circuit having Silicon diode as shown in Figure 1. Draw the approximate input and output wave forms for different V. voltages (-4V, -6Vand -8 V) and answer the interpretation questions Figure 1 Output Wave form at V=-4 V 11 Mark] volts, volts Output Wave form at V.--4 V 11 Mark] Positive peak amplitude Negative peak amplitude - Frequency = Hz...
Practice Problem 5 Consider a triangle wave voltage with peak-to-peak amplitude of 16 V and a dc offset of 4 V; the rising and falling slopes have equal magnitudes - Find the average power absorbed by a 50 ohm resistor supporting this voltage in terms of its Fourier components. Use up to the 15th harmonic in your answer. Answer: 0.747 W PT: 6min
A sinusoidal ac voltage source with a peak voltage of 28.3 V is connected across a pure resistive load. Choose the best answer for the dc voltage resulting in the same average power dissipated in the load? A) 28.3V B) 56.6 V C) 20 V D) 10 V
II Review Constants Part A A 380 Hz sinusoidal voltage with a maximum amplitude of 100 V at t = 0 is applied across the terminals of an inductor. The maximum amplitude of the steady-state current in the inductor is 10 A. What is the frequency of the inductor current? Express your answer with the appropriate units. GÅ N O 2 ? f= Value Units Submit Request Answer Part B If the phase angle of the voltage is zero, what...
A sinusoidal voltage V(t) = (80.0V)sin(500t) is applied to a series RLC circuit with L= 700 mH, C = 80.0 uF and R = 90.0 12. (a) What is the impedance of the circuit in 2? (b) Find Imax (in A), o (in rad/s) and Q (in degrees) in i(t) = Imax sin(@t-0). (c) What is the ratio Pout for the resistor? (d) What is the average power dissipated by the resistor in W? (e) What is the resonant frequency...