DC Gain of a System (Solved Problem)

[@kristian9955]

I love how you're doing it wrong the first time, then taking the time to explain why what you did was wrong.

[@princechoudhary5772]

I'm am delighted that neso academy is going to have 1 M subscribers soon.. Please start new courses like microprocessor... I searched all over TH-cam but not getting videos... And I am dependent on neso instead every Btech undergraduate somewhere depends on neso ... This channel is a part of our education... Your hard work is the soul of our education that helps us survive.... Please start new courses it's a humble request....

[@nesoacademy]

Sure 👍

[@ritikashivhare6936]

Thanks to share the such a good concept....

[@deepakmaurya-sk7fh]

Very productive knowledge in short time.👍👍

[@AmanRaj-nn6np]

Please make video on electrical machines and electrical measurements & instrumentation also

[@saidilip007]

i have a query that it is not mentioned negative or positive feedback system so how can we make cltf=g(s)/(1+g(s))

[@abhinavsharma559]

i have also the same doubt

[@mohamedelaminenehar333]

Thank you 😊

[@s.m.senses7199]

thanks Sir🙏❤

[@yatharthsgaur8090]

Sir I've a query..I saw ur power system videos and they were out of this world..but the course is incomplete.. So I was basically asking that is course actually incomplete or one has to join ur channel or some paid membership is there to access all videos..plz do tell me..I want to access ur power system videos and others too..they're amazing and keep the good work up sir!! 👏👏

[@Anvithsai-pu8bg]

Ur lectures are really awesome. Pls start microprocessor and microcontroller series

[@bretthaddin8071]

Thank you sir increase lectures on Control System

[@pbeee2417]

Thank you

[@alwaysrocks6302]

But in the question it is not given that the system is negative feedback or positive feedback, why we are assuming it as negative feedback.

[@PunmasterSTP]

I think that negative feedback is assumed because it is used much more frequently than positive feedback, and because negative feedback can help make things more stable.

[@crictot]

Sir how to take a origin

[@PARi0070]

From CLTF we make OLTF
OLTF =S+4/S²+7S+13-S-4
OLTF= S+4/S2+6S+9
OLTF = 4(1+S/4)/9(1+S/9)
DC GAIN = 4/9

[@blender6895]

Full explanation pls

[@shubhanshugupta9754]

Why u have subtract in denom... U have subtracted not add
& Why we assume it be negative feedback
My answer was (4/17)

[@PunmasterSTP]

DC gain? More like "The amount of knowledge cram-packed into each of these videos is still insane!" Thanks again for everything.

[@syedismail1849]

🔥🔥🔥

[@cgogoi8952]

If we have zero at origin thus it means zero dc gain

[@Filtiarin]

Dude is putting me through mech eng😂

[@softschool1787]

1st Comment 🙄🙄

[@biswajeetsahoo207]

Ist view

[@sandhyakumari5063]

Sir dc gain always open loop transfer function ka hi nikal te hai kya...plz reply