Galvanometer to Ammeter & Voltmeter | Concept + PYQs | JEE Main 2024 | Current Electricity | Eduniti

[@mohitgoenka99]

👉 400 Most expected Physics questions for jee main 2023 - kzbin.info/www/bejne/gabdlaxslrelbJI

[@ahmedbaigm14]

sir this link is not available can provide it again sir please

[@karthikganesan5901]

@@ahmedbaigm14 yes sir please provide it

[@chhayanchoidhury1747]

Sir provide these link plzzz and come with something special for 2024 aspirants pzzz❤❤❤

[@naveenjangra2004]

Is this enough for neet

[@EDITZZZCR7]

00:03 Galvanometer is vital for JEE Main 2023 Current Electricity preparation. 02:37 Galvanometer can force current in both directions 07:09 Galvanometer sensitivity determines deflection based on current 09:13 Understanding conversion of galvanometer to ammeter 13:52 Designing a voltmeter to measure potential difference 16:19 Understanding the concept of Galvanometer and the calculation of current required for deflection 20:46 Converting Galvanometer to Ammeter 22:57 Understanding galvanometer deflection 27:13 Understanding the concept of current and its proportionality to the deflection in the galvanometer. 29:20 Galvanometer sensitivity and deflection calculation 33:35 Understanding the equation IG * RG + R1 + R2 35:39 Understanding galvanometer to ammeter and voltmeter 39:57 Importance of the topic for JEE Main 2023 Crafted by Merlin AI.

[@Yashhh02]

15:30 : for the curious minds The reason for a high resistance shunt in a voltmeter was to reduce the amount of current through the galvanometer since it can only handle smaller values of current. and the reason for low resistance shunt in a ammeter is to allow maximum flow of current through it and not the galvanometer again, because it will get fused.

[@p5ychy]

Thanks bro there was a 2023 assertion based pyq on why voltmeter has high resistance

[@daisywuu]

thank you

[@excited0628]

Woahh 😍 tq bhaiii 😊🤍

[@yogeshbudania7496]

😂Gyani baba

[@My.Wordsworth]

Class 9 mai padhata ha

[@bhumichhabra07]

My learning :- *niab =c theta *nba/c is galvanometer sensitivity. *for ideal ammeter the resistance is 0. *( I°- Ig ) S= Ig×Rg , for converting into galvanometer to ammeter. * For galvanometer to voltmeter V°= Ig(Rg+S).

[@pakhi3053]

Galvanometer ❤ - NIBA = C THETA - NBA/C = THETA/ I is current sensitivity - G --->A🎉 (Io - Ig)S = IgRg [ S is shunt and in parallel to G] - for ideal ammeter R is 0 - G----> V 🎉 V = Ig( Rg + S) [ here S is in seires with G] - Ig is full scale deflection current , is one div have current y then x div have current = yx Question:- Q1 16:26 find Ig Q2 20:40 easy Q3 24:54 badiya ques [ I is proportional to theta]🎀 Q4 30:39 good ques 🎀 find Ig Q5 37:16 simple formula

[@mohitgoenka99]

well done on completing it keep learning and solving

[@ParthMishra-ny9vw]

Surely no one even near to you sir in physics . Thank you so much sir

[@mohitgoenka99]

All the best

[@vansh47-h8g]

college

[@kabadiwallah11]

Brooo💀​@@vansh47-h8g

[@madhavsingh6017]

Sure but you can't compare any teacher

[@ParthMishra-ny9vw]

@@vansh47-h8g IIT Roorkee

[@swayambhuvmitra7621]

Galvanometer had the most weightage in current electricity in January shift of 2024 🔥

[@samruddhisadar1460]

true

[@PwHighlights1]

Dlt kar de bhai comptetion aise hi badha hua hain

[@strawhuh5639]

​@@PwHighlights1 hn delete krdo please

[@sam-lk4fc]

kya delete karna bhai kya competitio bas bolne ki baat hein@@PwHighlights1

[@pankajchoubey3902]

😅

[@IitJee-prepartion]

Caution ⚠️: Don't spread this channel and video to student's It may increase your competition 😂 Share it at your own risk😊

[@mohitgoenka99]

keep solving, learning & revising #learnlikeneverbefore

[@Reddevil369R]

True😂

[@passionate_jj]

Competition is seriously very high, In almost every video of eduniti. There are 4-5 newest comments in a day's span 😮

[@mohitgoenka99]

almost all sincere aspirant is here on Eduniti channel

[@passionate_jj]

@@mohitgoenka99 Yes Sir, Indeed. 💯

[@Shantanu_3011]

NIBA = C THETA😂😂 SMALL MODIFICATION

[@hahahrsh]

🫡

[@sahilrao957]

​@@pragatibaderiya formula dekho

[@aryaveers531]

@@pragatibaderiya samajh me aaya ki aise hi thumbs up kar Rahi ho ?

[@shanks_amv]

​@@aryaveers531 😂😂😂😂😂

[@aryaveers531]

@@shanks_amv women ☕

[@iamA0509]

6:00 key point(mcg)❤ 17:22 ig() 22:29 re♨️

[@PwHighlights1]

Ammeter when shunt rs connected to prallel to galvanometer v across galvanomter and rg same igrg=(io-ig)rs volmeter when shunt rs connected in series to galvnometer vo=ig(rs+rg)

[@sohaborchate]

7:53 NIAB = c*theta 12:22 For ideal ammeter, resistance tends to zero

[@mohitgoenka99]

very good dear keep learning and solving

[@excited0628]

TQ sirji ❤️Mjaa aagya😇💫 For rev 23:00 Q3 30:30 Q4 Last ques bss language ka chakkar tha 😁 bn gya 😇

[@unhappypositron2418]

5:28 torque due to magnetic field is balanced by spring torque (restoring torque) due to this needle is at rest and reading is obtained 9:50 current at which there is full deflection = Ig 28:15 good question 33:40 nice 39:50 ROUNDING OFF 5.55 = 6!

[@mohitgoenka99]

well done dear

[@Dhruv1205]

full clarity of concept in such short time!! Mohit sir thank you so much for this

[@mohdabdulmoid1175]

Koun koun yaha 29 shift 1 ke baad aaya😂😂 👇

[@mohdabdulmoid1175]

6:37 direct relation question in 27 jan shift 1 2024

[@AbcdEfgh-pu6nq]

Meri shift me tha dono tukke maar ke sahi kardiye

[@harshitdahayat9374]

Day 24 ✅ Thank you sir,it takes me a bit more time than its mentioned in checklist but i keep learning new things ♥️

[@shivampandey9717]

Bhai checklist kaha hai

[@harshitdahayat9374]

@@shivampandey9717 kzbin.info/www/bejne/gXetY4FmbrycqtE Iske description mein hai 20 din ki

[@yourking7018]

​@@harshitdahayat9374 mtlb tum 24 din se kr rhe ho mehnat lgatar

[@yourking7018]

​​@@harshitdahayat9374 i wish you the best brother, you'll get what you want

[@harshitdahayat9374]

@@yourking7018 thanks bro,i hope you also achieve your goal 🤝

[@adityasaha2627]

I had read this topic 1 years back but now again it's crystal clear ❤️

[@vansh47-h8g]

college

[@aakarshsingh5881]

@@vansh47-h8gcollege?

[@vansh47-h8g]

@@aakarshsingh5881 tumhe kya milrha hai

[@aakarshsingh5881]

@@vansh47-h8g mai to jee 2025 ka hu

[@vansh47-h8g]

@@aakarshsingh5881 pheli fursat me nikal

[@smg444yt3]

THANKYOU SIR 😊 COMPLETING 20 DAYS CHECKLIST 2023 STARTING WITH CURRENT ELECTRICITY

[@saritaprasad9148]

6 tarik ko exam h 4 se padhunga 2 din me maths aur chem ho jayegi?

[@ShashidharUmmaneni-rt5qr]

​@@saritaprasad9148 tension badane ka kaam hai ye sab, bas short notes revise karle

[@stable577]

15:51(pyq)20:50(pyq),24:12(pyq),34:53(pyq: v gud ques.... concept involved k(theta)=NIAB,+ for ammeter (I-Ig)S=Ig Rg , and also...5.5 ka round off=6..agar odd hai 5 ke piche....then odd+1 krke round off hota h)

[@Arthsinghnita]

sir jee mains ka result nikalne ke baad sare 99 percentile wale bache joh aapse padhe hai unse kuch interaction ka session rakhiyega .aur physics 100 ke sath zoom meeting maja ayega

[@mohitgoenka99]

sure dear

[@hare_k]

Congrats Mohit sir for 140K subscibers.Our family is growing!

[@ummm01]

4:51 6:00 7:09 ( 11:08 11:25 ) galvanometer to ammeter ( 13:00 13:47 ) galvanometer to voltmeter 17:20 21:50

[@priyankadubey205]

18:45 revisit 24:10 33:15 forgot to take the resistance R1 while calculating R2. I'll remember this next time 🙂 Thank you sir❤ (feeling more confident)

[@mohitgoenka99]

well done on completing it keep learning and solving

[@Abhisek11]

Really an interesting session sir, all concept revised , thank u sir ❤️

[@raunak_chaudharyy]

i subscribed the channel when there were around 170k subs and now they are 222k ❤...Keep it up Sir .....Your platform is gonna to get a super wave in few months 🤞🏻🔥

[@JEENEET64]

Now🎉

[@MontiSharma-hr1jy]

Galvanometer ke questions ko dekhkar anxiety hone lagti thi but after seeing that lecture everything is crystal clear ❤❤

[@jatainkumar]

Sir one request.. can u take a few live sessions and discuss with us these 503 subtopic,like only their formulae, I think this will revision way more effective.. thank you

[@mohitgoenka99]

As soon as possible

[@noobdev99]

Yes sir one long session of 5-6 hours and complete physics revision all subtopic’s with glimpse of PYQ on each topics ❤❤❤

[@dishankpatel1195]

@@mohitgoenka99 That would be very helpful

[@vikask2512]

@@mohitgoenka99 Yes Sir

[@shubhamprajapati3928]

@@mohitgoenka99 Sir please take those sessions in like a unit wise manner [mod. phys. , SC , commn. , EMW] [ Electrodynamics ] [Waves and Optics] [Mechanics] [Basic like unit dimensions error instruments (all) ] [ Mechanics 2 with fluids solids shm ] [Heat and thermo] In this way it would be very helpful I'm just requesting sir 😅❤️, Keep it slow if u want coz we know you are handling alot of things on your shoes , and the amount of hardwork you are putting in makes me Push myself too even half an hour more ❤️❤️❤️ MOHIT SIR PROUD STUDENT ❤️

[@Rahul_Singh1729]

Done ☑️ 18:58 extremely easy 21:11 extremely easy 22:19 a slightly better but easy question 39:28 extremely easy

[@mohitgoenka99]

well done on completing it keep learning and solving

[@DEV-r9z4n]

For my revision, 35:20...most important 24:10...good one BINA=cQ....dash dash kr skta h if yaad nhi rha toh

[@mohitgoenka99]

well done on completing it keep learning and solving

[@Gatyermansynthesis]

Niba= cø

[@Damff2215]

I can't understand why this legendary channel didn't cross 500k subscribers😢😢

[@Ish4446]

Because nobody want to increase more competition 😂 such vedio nobody want to share ❤❤❤

[@Aan-sheisprollystudying]

Q3- same concept i used as sir but calculation mai fass gyi Q4- pehle jo bhi resistances hai volt se pehle woh sab include karte hai Q5- last wale mai approximation mat karna answer alag aajayega (integer type)

[@mohitgoenka99]

well done on completing it keep learning and solving

[@bipasharay18]

Thank you sir. Can please make trick video on COM and Collision of rigid body, it will be very helpful 🙏🏻

[@AakritiArya0207]

*PERSONAL NOTE* revise the formula of the Galvanometer NIAB=C(theta) in which NAB/C is galvanometer sensitivity revise 4th pyq note from the video 0.1 can be negligible for 5,6,7... but it is not negligible for 1 or 2. *AFTER REVISION NOTE* REVISE Q3 28:48

[@ThermoWrld]

for my revision: 22:22 Great ques, Conceptual Peak 29:14 Unique ques, Great! (was able to solve it) 35:00 Great ques(was able to sovle it)

[@mohitgoenka99]

well done for completing it keep learning and solving

[@mehar-en5xh]

learn like never before

[@farhanahmed3345]

Thank u so much sir I have no words to explain how you taught me this topic as I was struggling with this topic and u taught it like it was nothing ❤❤❤❤❤❤❤

[@mohitgoenka99]

keep solving, learning and revising #learnlikeneverbefore

[@PriyanshuDhami-ch1sj]

Sir we want A Marathon Lecture before jee mains For Physics which include only important topics revision...

[@messyme3710]

ye sir..pls if possible

[@sumittiwary808]

Yes sir please

[@ADITYA-nj9yf]

Thank you, sir ! scored 4/5 Question no.4 got me

[@soumyaverma1678]

Sir knows exactly what problems I am facing and he's already ready with a banger video to take me out from the dillema❤🎉

[@__ARYAN__..]

2 Din se pareshan ho raha tha.....ab jake clear hua h ye topic❤TQ sir🎉

[@mohitgoenka99]

very good dear keep learning and solving

[@riddhimporwal]

12 days to jee and helped me just now❤

[@iitdelhi2026]

Ur efforts motivate me to study and grind more and more

[@Hustler522]

For self review Q4 already done in notes same type of question Q5 silly 😜 mistake add Resistanceof 1st range voltmeter Q6 do it yourself 😂😂the range is not from 0to 10 its 1.0

[@musharafmaqbool6911]

I'm actually alot thankful to you sir... Learnt number of key concepts from you that i wasn't able to understand at coaching, lots of love and respect for you. ❤

[@AkhileshYadav-mj7be]

Aap pura concept batate h thanku so much sir

[@ShivamYadav-b2p9s]

NIAB=CTHETA WHERE C IS THE TORSIONAL CONSTANT and current is directly proportional to theta SENSITIVITY OF GALVANOMETER NAB/C AGAR SENSITIVITY ZYADA TO DEFLECTION ZYADA KAM CURRENT PR BHI...

[@PinkTurtle03]

Jaha jab musibat padti h Physics me Aapki videos dikh jati he or dil ko shanti mil jati h ki ab to hojayega concept clear

[@shubhamprajapati3928]

OMG SIR ❤️, i was just thinkin' to find a quality video of Galvanometer and you came up with the same ❤️❤️

[@mohitgoenka99]

make best out of it

[@samarthgiri6957]

Bhai ab konsa college mai ho

[@SarjeetJaat-t3r]

Very very very very.......♾️ Helpful content best physics teacher ever 😃

[@mohitgoenka99]

Thanks a ton

[@studentaccount5686]

34:27 very wise and helpful words 😊❤

[@Umaidali583]

loved this session and solve question along you sir

[@UnstoppableYou.35]

Thank you sir for this video.🔥

[@mohitgoenka99]

keep learning and solving

[@fizanazmi3]

Sir aapkaa (bhtt)² shukriyahhh 😭😭🙏💓💓

[@mohitgoenka99]

keep learning and solving

[@shivammittal4906]

I wish I started using your content at the start of my drop year 😢😢

[@parisharma_2506]

Revised all instruments properly. Thanks to you❤️✨

[@G.O.A.T7.]

Which college are you now studying didi !!😀

[@quantum-q9p]

Very useful sir ,,much obliged...😊

[@mohitgoenka99]

very good dear keep learning and solving

[@Kiii_IOI]

Liked this session becuz it was such a amazing session!🙏

[@mohitgoenka99]

great dear

[@parthyadav9732]

"Sabhi dekh sakte hain physics hi toh hai." Sir just loves teaching.

[@cyberjunkie5890]

6:00 mcg formula

[@anubhavsingh1807]

Sir pls do a full dedicated Session on Class 12 Topics in One Video

[@AnshuSahu-Dropper2025]

Thank you sir revision done ✅ ❤🙏🏻

[@mohitgoenka99]

very good dear keep learning and solving

[@sahelisohanitwins7492]

Amazing session sir 🔥 Thank you so much sir ❤️❤️😌

[@Sawarini_Parshi.]

We are very thank full to you Sir for such a good explanation 😊

[@MrSlay-us9ut]

I have never studied before this topic even during my 12th😂but you made it so easy like I started to solve all the questions correct with just the knowledge you gave in the start of the video😅....thank you so mch sir ❤

[@harshwithtruth]

this content is of some other world . just a big hug sir. thank you

[@mohitgoenka99]

most welcome dear

[@winniethepooh8240]

I understood more in this 40 min than 90 min lecture in my coaching

[@arnavkalra8392]

I followed each and every line of this video strictly...and trust mae ki maine har question krlia ....very easy question..thank you sir i have my exam on 12 of this chapter n I m sure ki mai acha krluga

[@mohitgoenka99]

Great 👍

[@KartikeySrivastava-qr7cr]

What was your percentile ?

[@AkhileshYadav-mj7be]

Sir please aap best teacher h aap full chapter padha dijiye pura physics ka please sir

[@ShibanshPandey]

World best techer ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤🤩🤩🤩🤩🤩🤩🤩🤩🤩🤩🤩🤩🤩🤩

[@mohitgoenka99]

well done on completing it keep learning and solving

[@varungaur4269]

I learn the formula by this nimonic Kath ki Bina C@=BINA THANKS NOW I AM CONFIDENT IN THIS TOPIC

[@shreyasmahajan514]

Excellent explanation Could solve all JEE Main pyqs after watching this video

[@mohitgoenka99]

keep solving & learning #learnlikeneverbefore

[@tardtryinhard]

1 ✅ 2 ✅ 3 ✅(revise) 4 ✅(appearance : 💀, actual question : 🤓) 5 ❌✅(help ke saath krlia)(very good question, *must* *revise* ) second time 1✅ 2✅ 3✅ 4✅ 5❌

[@mohitgoenka99]

well done dear keep solving, learning and revising #learnlikeneverbefore

[@bhargaV567d]

Sir aap apna kingdom bara kijiye...... Aise agor chm k only concept wala video aye toh hum students k liye bht help hoga.... 😊

[@fompypompyy535]

Loved it sir.. revised the topic super quickly! Please bring more such sessions!

[@sankaribanik5083]

Sir electrostatic mai dipole wala part samaj nhi aa raha hai plz ek uspar separate video bana dijiye🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@mohitgoenka99]

its noted dear

[@Sadlife0007]

✔ day 12 dhanwad sirrr❣

[@okworld.____2187]

Easiest explanation of this concept. Thank you sir.

[@mohitgoenka99]

You are most welcome

[@somjitdas6277]

Done 22/1/23 khela khatam! Thank you sir

[@insanevideos4185]

Ek hi dil kitni baar jeetoge sir

[@Blueberrymuffin09]

Thanku sir crystal clear❤❤ love eduniti

[@mohitgoenka99]

well done on completing it keep learning and solving

[@shankarpatil9729]

NIBA=k theta (i-io)s=igrg Vo=ig(rg+s)

[@excited0628]

Revised 🤞🏻😌 TQ sirji ❤

[@mohitgoenka99]

well done dear #learnlikeneverbefore

[@priyanshuverma1098]

Hello sir. Btw what software do you use for notes making? It's really amazing tbh.

[@beast6517]

sir ese hi sessions lijiye in last days mai bohot help mil raha hai

[@johnhero630]

Sir one 5-6 hour session where all the subtopics are revised along with a glimpse of pyqs plz🙏🏻🙏🏻🙏🏻

[@based6983]

sir abhi boards khtmhue hai kafi kuch bhul gye hai roz jee tak aise efficient sessions leaau please of more subtopics thnks

[@aman13194]

Sir Eagerly waiting for 300k ❤❤

[@HarshVerma-ux7ep]

This is the fastest and the best way to revise.

[@Ajay_singh99904]

Thanks sir ❤❤❤ All concept done 😊😊

[@mohitgoenka99]

most welcome dear

[@DhruvJEE24]

In question 1, Shouldn't we multiply by 25/2 (no of division) as galvanoneter needle rotates in one direction from middle ?

[@ajeetchaurasiya8876]

Maja aa gaya sir ❤️❤️❤️❤️

[@Frozen376]

Best for revision ❤

[@mohitgoenka99]

well done on completing it keep learning and solving

[@AbhinavT26]

thnx sir 4 qs of this topic came up in my sunday aits , i was not able to do that and litreally all of my frndz did those 4 qs , i was demotivated , but after this video i was able to solve my aits question very easily even in 30 sec thank u so much

[@mohitgoenka99]

keep solving & learning #learnlikeneverbefore

[@AbhinavT26]

hello abhinav i am in drop year now

[@Msdofc]

Thank you so much sir This has been my weak topic from 2 years 🥲

[@mohitgoenka99]

All the best

[@K.Navaneeth]

last question is 2018 JEE ADVANCE PYQ. Thanks a lot sir for this session

[@KhushiSingh-f4j1e]

Repeat Question 2-neglible value ho to ignore krdo 3.branching of current nd current directly proportional to deflection 4.new quest, find Ig 5.doubt-deflection rad me use kare ya phir degree me?rad me ✅ Done

[@mohitgoenka99]

well done on completing it keep learning and solving

[@DeepakKumar-kw8ex]

Sir jee main ke numerical wale me decimal me ans v aa sakte hai kya Ex 0.4, 1.57 ,234.8 Yaa koi integer hi aur agr 1.7 aya to yahi likhenge ki 2 likh denge. Specially phy me

[@chemistrylife-zs8nx]

Sir these videos are just like gold. I'm thankful that i came to know about your channel on time and not wasting my remaining time on one shots. Thank you ❤

[@mohitgoenka99]

make best out of it dear keep solving & learning #learnlikeneverbefore

[@DevilFruit-dw2bw]

same here