n the following circuit, β=100, VCC=24 V, VBE=0.7 V. a) Find the DC current and voltage values in the circuit. b) Find the voltage gain Vo/Vs of the circuit.
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In the following circuit, β=100, VCC=24 V, VBE=0.7 V. a) Find the DC current and voltage values in the circuit. b) Find the voltage gain Vo/Vs of the circuit.
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- Q1: For the circuits shown in figures. If the temperature has changed from 25°C to 65°C. find AIc. Ic=1.5mA at 25°C. Vcc +20v 25°C 65°C 47k 33.9k 55 70 Ico InA 16nA 12knS VBE 0.6 0.5 S1.2k5) Find the reactance the inductance and impedance of the circuit. Calculate the current of this circuit and the sketch waveform of current and voltage. V1 10 V 60 Hz R1 m 100kQ 12 Vrms 1000 Hz 0° 6) Find the reactance the inductance and impedance of the circuit. Calculate the currents of this circuit R www 502 L L1 106mH eee 10 mHQUESTION 10 Determine the magnitude of the current through the capacitor in the circuit below. VT = 97V RMS, ZT = 102 , R1 = 90, Xc = 60 Enter your answer in amps but do not enter the unit. Round your answer to one decimal place. L1 R1 C1 R2
- 17 A Capacitor 10 stores 0124 Cat volts. Its Capacitance is ? A10.0 V, R1 = 4.00 N , and R2 = 1.00 N. The In the figure ɛ = inductor is ideal. If the switch is closed for a long time, what is the current through the inductor. Give your answer in A. Şekildeki devrede ɛ = 10.0 V, R1 = 4.00 N , ve R2 = 1.00 N olarak verilmişlerdir. Solenoidin iç direnci yoktur. Anahtar kapatıldıktan çok uzun süre sonra solenoidden geçen akım A cinsinden nedir. R1 S E R2 L lePower factor 90 to 100% 88 to <90% 85 to <88% 80 to <85% 75 to < 80% 70 to < 75% 65 to < 70% 60 to <65% 55 to <60% 50 to <55% Less than 50% Surcharge None 2% 4% 9% 16% 24% 34% 44% 57% 72% 80% Use the table given for the following. A house with inductive loads has an avg consumption of 40kW and 26kVAR is supplied 230 Vrms source. We want to make the surcharge 0% by adding a capacitor. a. What is the smallest kVar of the capacitor that would reduce the surcharge to 0%?