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14. What will the output of the following circuit be? Show the wave shape, frequency and...
please solve this circuit lab quiz. pspice, triangle
wave.
2) R3 10k R2 2k For the circuit shown, given: vi is triangle wave with 12Vpp and frequency is 1155Haz R1 V1 R5 2k R4 5.1k Use Pspice program to find VA, VB and VR2 PSpice simulation plot to measure VA, VB and Vez (11pts From the simulation plot find VAPPVolt (3pts) VB PP Volt (3pts) VR3 RMSVolt(3pts)
2) R3 10k R2 2k For the circuit shown, given: vi is triangle...
Circuit Analysis
Vcc +Vcc 10 k2 R3 1kn 4 1 k2 Voi 7 555 A oVo 3 555 2 R4 10 kn R2 2 1 MQ 5 5 6 C1 1 F C3 0.1 uF C4 10 nF C2 10 nF I Figure Q2 4 Figure Q2 shows an oscillator circuit using two 555 timers. Assume that the reset pin is active low. When the switch is opened: (i) Draw the output waveform (V01) of Timer A indicating clearly the...
please design a two stage amplifier with a gain of 160 at output.
please show all work and step by step. circuit diagram with all
components labeled.
VCC R21 R11 RC1 C2 Q2 2N3904 C1 Q1 2N3904 C3 Vout V1 RE1 CE1R22 SINE RL RE2 Fig. 5-2: The schematic diagram of the two-stage amplifier.
VCC R21 R11 RC1 C2 Q2 2N3904 C1 Q1 2N3904 C3 Vout V1 RE1 CE1R22 SINE RL RE2 Fig. 5-2: The schematic diagram of the two-stage...
Question 8 (1 point) R2 W R3 In the following circuit, R1=14 Ohm, R2=4" 1.4 Ohm, R3=41.4 Ohm, R4-2 1.4 Ohm, R5-14 Ohm and E= 14 Volt. Calculate the current in R5 resistor. (Picture File-Ohm-2.jpg] Your Answer: Answer units Question 9 (1 point) The equivalent resistance of the following circuit is 6.72 ohm. R1= 2.92 ohm, R2-2 2.92 ohm, R3=3*2.92. What is R4? [Picture File - Ohm-4.jpg] Your Answer: Answer units
Question I : Consider the amplifier circuit shown below (p-150 for both transistors) (18 marks) +12V R4 1k8 R1 15k Q1 2N3904 C2+ 10μ R2 6V 4k7 2mA Out Q2 2N3904 C1 R3 10k R5 1k8 In 10H (i) Perform DC analysis and prove that the indicated voltages and currents in the figure are correctly calculated. Find the operating point of Q1 and Q2 (5 marks) (ii) Calculate the gain of this amplifier (5 marks) (iii) In the lab, only...
PLEASE HELP IMMEDIATELY
R2 R3 R1 C1 C2 S2 51 In the circuit, the signal frequency f = 1.2 MHz, R1=9 Ohm, R2 = 8 Ohm, R3 = 7 Ohm, C1-22 nF, C2=25 nF; The voltage source Vs1 amplitude and phase are 15 V and 0.12 rad; the voltage source Vs2 amplitude and phase are 4 V and 0.4 rad. (Note the polarity of the voltage sources!) Using nodal analysis, find the following 1) The amplitude of the potential at...
Problem 2 Consider the feedback amplifier circuit on Figure P2. The DC current gain of transistor Q3 is -100 1. What type of feedback (or what feedback topology) do we have on the circuit in Figure P2? 2. Draw the A-circuit. Express and compute the open-loop voltage gain A at mid-band frequency 3, Draw the γ-circuit. Express and compute the feedback factor γ 4. Express and compute the overall gain of the feedback amplifier Ap Express and compute the input...
can any one help me drow this circuit in multisim and get the
simulation output plz
Q3 R1 AD Q1 BC548 R3 D1 1N4148 D3 1N4148 150 조 150 BC548 O DC Motor Q4 R2 Q2 BC548 BD R4 4 D2 1N4148 D4 150 1N4148 150 BC548
Summarize the principle of over-current protection
observed in this experiment by answering these
questions:
4 marks
(a) Which component in the circuit of Figure 1 is the
over-current sensing resistor? Use this value o
this resistor to estimate the maximum current that this circuit
will output, before it shuts down
Hint For this calculation, ignore the current through
the voltage divider chain and assume
a transistor turns ON when VBE 0.7V)
(b) Which component in the circuit of Figure 1...
Q1: What is the total impedance of the circuit?
Q2: At what AC source frequency the voltage and the current in
the circuit are in phase?
C1 PR1 3 N HE 50.0F C2 HE 100nF PR4 V1 30.0V 10.0kHz 0" R1 10KO LT BOOMH R2 ΘΩ PR3 PR2 4 191.736A