At time point, I can confirm this Guy knows everything about the Universe😅 Thank you Sir
@mohammadabdulrub1460
2 жыл бұрын
Great video keep it up bro 👍
@qemmm23
5 ай бұрын
I think so! Taht is an amazing video for any ic design interview questions😊 🫡
@qemmm23
5 ай бұрын
Great video,Sir 👍 Keep it up bro please 👍👍
@soumikarmakar8075
2 ай бұрын
Hi Sir, why we use u(t) function when t>0 after the expression
@vinodkumaryadav1148
2 жыл бұрын
We can also get output for impulse as an input by differentiating the output for u(t) as an input.
@HimanshuAgarwal_
2 жыл бұрын
Yes. Explained it in the video.
@indrasishmandal5778
2 жыл бұрын
In Q2 , capacitor voltage at t=0+ is Vs/RC and at t=0 it is zero......is this correct?
@HimanshuAgarwal_
2 жыл бұрын
Yes
@sanskaar5930
Жыл бұрын
how are u writing the step response in the last part of the video?
@sanskaar5930
Жыл бұрын
@14:00
@m40rohithdeshetty32
2 жыл бұрын
I have a doubt here in 1st case u said that the capacitor is acting like s.c at t=0 and also u said that at t=0 as current is infinite so voltage will change across the capacitor I have confused here can u clear my doubt @himanshu Agarwal thank u in adv
@HimanshuAgarwal_
2 жыл бұрын
Whenever there is infinite current flowing the capacitor, capacitor doesn't follow it's property of charge conservation and immediately changes its voltage. For proof, try writing capacitor voltage in form of current (Integration). Now current is infinite i.e. it's impulsive, now what will be the integration of impulse? It would be step. So, there would be a step change in Capacitor voltage
@suyashmisra7406
Жыл бұрын
@@HimanshuAgarwal_ but the impulse graph is that of Voltage Vin, and the peak of impulse is given as Vs (hence input voltage is finite at all times). Also, there is a resistor in series with the cap, thus, the current should also remain finite all the time. Finally, I tried solving in s domain, and got a decaying exp for Vout. If you could please recheck this once, I'll really appreciate it.
@HimanshuAgarwal_
Жыл бұрын
@@suyashmisra7406 Vs is the flux, not voltage. Given Impulse graph is of voltage but voltage*time is flux. so the area here represents flux.
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