Equivalent Resistance (Solved Problem 2)
Network Theory: Solved Question 2 on the calculation of Equivalent Resistance
Topics discussed:
1) Calculation of equivalent resistance between two points in a given network.
2) Homework problem on the calculation of equivalent resistance.
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3 is corrcet answer as you can see that b/w (a & b) resistance = 4 ohm b/w (a & b) resistance = 6 ohm b/w (c & b) their are two resistances of both 12 ohm then by solving parallel resisitances of (c & b) of both 12 ohm we get =6 ohm then by adding resistance in series of AC & BC OF 6 ohm & 6 ohm we get =12 ohm. now two resistances are in parallel of 4 ohm & 12 ohm by solving them we get our answer =3 ohm tell that is it correct
@animeera5649
10 ай бұрын
After 2 years, you are getting a thanks for this hardwork... This helped me, again 2nd thanks
@savinayd755
10 ай бұрын
@@animeera56496 ohm is between (a&c) not (a&b)
3 ohms is the equivalent resistance between th eterminal a and b...
After watching many videos I finally understood this concept, thank yo
i have been stuck on this topic for embarrassingly long but this video genuinely helped me so much! thank you
Thank you sir. This course is awesome it not only teach us it makes us to learn.
Dude, great work!! Just fantastic! I would be so lost without you!
awesome lecture.. i used to fear these kind of sums but now i am finding it so easy. Thank you Neso Academy for making my learning better
@rohitkumar-sq4hp
3 жыл бұрын
you looks hot .. good ,keep studying !
This deserves noble prize! I'm serious. You are such a saviour sir ❤️👏!
12||12=6, 6+6 =12 , 12||4=3 all in ohm
@nikeshpradhan8828
3 жыл бұрын
Tq... I have vry confused this problem now it is clear
@gamingambassador4431
2 жыл бұрын
Ya I was also confused
@shahriar3692
2 жыл бұрын
same !
Sir you are doing a great job without charging any money and even paid teacher cannot provide this type of content
Such a fantastic concepts,,,, without any fee good job sir.
the equivalent resistance is 3 ohm.. Thank you so much for these easy lectures
The answer is 3 ohm.
okay so I found 15/4 or 3.75 ohms to be the resistance between a and the other node (not b) ... but Rab is 3 ohms! so if anyone has the confusion...we need to be careful to find Rab not Rad (if d is the other node) or anything else!
@starkendeavours7072
2 жыл бұрын
If 'd' be a point between 4 and 12 ohm, then 'b' and 'd' are at same potential. Having said that among 'a' and 'c' 6ohm among 'b' and 'c' two 12ohms and between 'a' and 'b' 4ohm, after calculation equivalent is coming as 3ohms. Do check your calculation.
@VivekGupta-bt7tn
2 жыл бұрын
@@starkendeavours7072 thanks bro. i got understand with your comment.
@ashutoshojha4244
2 жыл бұрын
@@starkendeavours7072 thanku so much bro
@G0DW1T
Жыл бұрын
Igot. 1,71
@madhuparnadas1360
9 ай бұрын
thanku for the explaination🤗🤗
Thank you so much sir for this guidance
Thanks a lot sir for this awesome tutorial... as a university undergraduate these basics are helping me a lot
ty.. so much bruh..
Sir answer is 3ohm Sir you are my warrior against my doubts 🤺🤺🤺🤺🤺🤺🤺🤺 Thanks sir 👍
Sir please complete analog electronics. We are waiting for this..
Thank you
ans is 3 ohm.may be i am wrong but first time i solved these type qsn without fearing and in confidence thank you neso academy
Sir, please complete analog electronics, we are eagerly waiting.
Much appreciated sir 😊 3sec Rab=(1//(2/3+2))=1//(8/3)= 8/11 ohm Homework: Rab=12//4=12/(1+3)=3 ohm
Great concept! ... Neso Academy you don't know how many times I am praying for you after each your lectures! If you guys from India then after Sadhguru the Neso Academy is my second Indian soul saver!
@thePathFinder124
3 жыл бұрын
Me too bro ,after sadhguru the next best channel for me
Nice concept nice lecture that also without fees awesome sir 🙏🙏
after redrawing the ckt we get 12ohm parallel with 12ohm and we get 6ohm here and add this 6ohm to another 6 ohm resistor we get 12 ohm .now perform parallel operation between 4ohm and 12ohm we get 3ohm as an equivalent resistance.
@amoni5567
6 жыл бұрын
I can't understand...how to redraw the ckt.....how to assume the points as a and b in the ckt
@bhanuprakashreddy
6 жыл бұрын
Moni give ur mail id or WhatsApp number I can send solved problem image and steps OK
@a.monisha1506
6 жыл бұрын
monishathma@gmail.com
@gkk8409
5 жыл бұрын
Akkada 12llel12 chesaka 6ohms ni 4ohms ki add cheyali kada
@rameshreddy4483
5 жыл бұрын
Bro banuprakash Reddy old send me the home work problem in step wise Emil rameshreddyn2000@gmail. Com
Answer of HW: (((12 and 12 parallel) series with 6) parallel with 4) = 3ohm
but i guess the 2ohm resistor between point a and c is short circuited so my answer is not matching please correct me if i am wrong
3.75
According in to first problem i got 1.71 ohm is it right ?
Is sir 🔥
3 ohm is the answer of H.W. problem
3ohms is the equivalent resistance between the terminal a and b.
Sir at last why ac and bc are in series? why not ac and ab are in series ?
3 ohm
Sir please post the answer for homework problem .
@Pablo-ho2rg
2 жыл бұрын
3
sir please upload the answer of homework problem
3 ohm between ab terminal.
12.8
Homework: 3 ohm
Ans is 3ohm
3
I got the 3 Ohm as answer
3ohms
3ohms 🤩😌
Answer is 3 ohm
You are teaching Various concept in various problems. Its getting difficult to think.
5:17 Why 1 and 2 ohm are not in series . Can anyone kindly explain? Thanks in advance
@ramsurya6668
Жыл бұрын
They are connected to same node at one end and are connected to different nodes of second end of both resistors so they are in series ....
12/7
3 ohms
3ohm sir
@gopalshukla4471
5 жыл бұрын
3ohm
15/4. Or 3 which one is answer
why dont you give the answers for the homework problem the array of doubts can be clarified if the answers would have been given
SIR BUT I GOT APPROX 1.72 ? AM I CORRECT 💯💯💯 PLEASEtell
R-equ about a-b iz 8ohm
Ans of homework question is 3 ohm
3ohm
15/4 ohm ......is it right answer?
@santhoshipriyathatikonda4129
3 жыл бұрын
3 ohm
@rishabhsharma7701
2 жыл бұрын
yes di
the equivalent resistance is 3.75 Ohms
Ans : 3 ohms
In the homework problem what if there is another resistance opposite to the vertical 12ohms resistance on the right??
H.w ans - 3 ohm
The resistor 2/3ohm and 2ohm is series then why not the resistor 8/3ohm and 1ohm is not in series but parallel
@NaveenSword
5 жыл бұрын
2/3ohm and 2ohm are in series because they have common point "c". 8/3 and 1 are in parallel because they have different points.
10 ohm
A----^^^^^^------ B IS 3 Ohms
The equivalent resistance is 3 ohms
3 Ohms
3.75 ohm
Rab = 3 ohms
12 II 12 = 6. 6+6=12. 12II4 = 3-ohm answer.
15/4
@artisharma9204
3 жыл бұрын
same here
@SaiyaraLBS
3 жыл бұрын
yeah i found the same answer but i`m confused...it might not be correct.
Rab = 3.11ohm
I got Rab=3.91 ohms
1.71 ohms
@pranjalmeena2286
3 жыл бұрын
yeah i think it's the correct answer....while all are giving 3
3 ohm h.w. answer
3 ohm is right u need to build it again ......new circuit
Ans is 3
Homework Problem : Equivalent resistance = 3 Ohms
HW ... 3ohms
Req=3 ohms for homework problem
@veereshkammara9139
3 жыл бұрын
How
Rab= 3 ohm.....like my dp😂😂😂
3nohm
@shankar9761
5 жыл бұрын
3 ohm
Why can't we take (1+2) instead ((2/3)+2) @5:26
@gateaspirants7525
5 жыл бұрын
thats because we want to find eq resistance between a and b…so the other nodes should be solved first and lastly you should come to resistance between a and b, which is 1 ohm :)
@prakashsoni340
5 жыл бұрын
@@gateaspirants7525 really man was in search of this doubt. Thanks bro
Awww¬! You're God-like! Stay this sir!
Req= 18 ohm Is it correct or not?
Sir please tell me right answer
Answee is 3ohm
12//12+4//6=3 ohm
3.75
@Mehraj_IITKGP
3 жыл бұрын
i think it is 3 ohms
@veereshkammara9139
3 жыл бұрын
How
@veereshkammara9139
3 жыл бұрын
@@Mehraj_IITKGP how
@md.arifulislam2339
3 жыл бұрын
@@veereshkammara9139 take some node same as the answered question. You will find your ans 3 ohms'
3 ohm
3
3ohm sir
3ohms
3 ohms
3.75 ohm
@UNKNowN-jg9pg
3 жыл бұрын
I got 3.705 . Nearly same
@vijayvarma5501
Жыл бұрын
3
3ohm
3
3 ohm
3 ohm
3 ohm