Question

please make sure that the answer is correct %100

For the circuit and the simulation outnut chown. R1 2.7k V1 = 0 V1 C1 2.2u TD = 0 TR = 0 TF = 0 PW = 50m PER = 100m 0 Highlight the correct answer, and complete the blank: 1- From what kind of circuit the simulation output was obtained: a) RC circuit b) LC circuit 2- In OrCAD simulation, where was the green and red voltage probs placed ? (5 pts) a) Green on INPUT, Red across Resistor b) Green across Resistor, Red on INPUT c) Green on Capacitor, Red on INPUT d) Green on INPUT, Red on Capacitor 3- The period of the input signal is equal to: 4- The period of the output simulation is equal to: 5- The type of the input source is: a) Sinusoidal function b) Step Function c) Triangle Function d) Square Function

Answer 1

1) output waveform is shown in figure, is a low pass filter, in which capacitor is charging and discharging with square wave pulse, this response is have only circuit RC where output is connected to capacitor and Resistor is used for discharging in negative half cycle of input supply. Hence this circuit is RC circuit response.

2) As shown in graph, one output is perfect square wave and other is a response of charging and discharging, as red graph is showing charging discharging it is connected across capacitor, and perfect sqaure wave is connected across input voltage. Hence option (d) is correct.

3) period of input signal is 100 miliseconds, as shown in circuit input voltage where PER is period,we can estimate from waveform bit it is not clear.

4) waveform is not clear to determine output period but you can find it using one complete square wave positive and negative,

5) form waveform we can see that input waveform is Square wave pulse. Hence option (d) is correct.

Note- please find me in comment box if you find any difficulty. As waveform is not clear, it is impossible to determine output period, other things are correct. Good luck