Experimental Verification Of Ohm's Law and Finding Unknown Resistance | BOARD PRACTICAL | Std 10-12

  Рет қаралды 84,600

Make Me Scientific

Make Me Scientific

4 жыл бұрын

Please see the basics of electrical connections and apparatus.
Voltmeter Ammeter Rheostat Battery Key Resistance | Electrical apparatus Demonstration | OHM'S law
• Voltmeter Ammeter Rheo...
We see a linear relationship between current and potential difference across the resistor. Here the graph of Potential difference (Y-axis) and current (X-axis) will be a straight line and its slope would give you the value of the resistance. This video also covers some of the concepts related to the division of voltage across the resistance in series connection.Suitable explanation for grade 8-12.

Пікірлер: 72
@li-ly1ez
@li-ly1ez 4 жыл бұрын
Thanks sir for help us I am a student of class 10th and during this lockdown I get much better ohms law concept from you Thanks
@swas7590
@swas7590 3 жыл бұрын
Thank u sir.. It really helped a lot in understanding physics practically..
@scienceandvlogs4279
@scienceandvlogs4279 Жыл бұрын
Thank you very much. It's really a wonderful video on Ohm's law and easy to understand
@shriyabhan9688
@shriyabhan9688 4 жыл бұрын
Yes sir waise b koi practical nhi kr rhe h garr bath krr😕😕😖😖 aap k vajah sae kuch samaj toh aaya ....thanks a lot sir feels like doing it real ...
@rashmipriya995
@rashmipriya995 4 жыл бұрын
Thank you so.... Much sir you cleated. The concept
@kanvapatelamchi
@kanvapatelamchi 3 жыл бұрын
Superb sirr👏👏👏👏 Plz upload more videos....👏👏👏👏
@vyshukhandavilli5452
@vyshukhandavilli5452 3 жыл бұрын
Wonderful explanation I really understand the topic
@kinggaminglegend2822
@kinggaminglegend2822 Жыл бұрын
Great video sir it helped a lot 🎉🎉😊
@shutupcuzitshazelnut
@shutupcuzitshazelnut 3 жыл бұрын
Sir , why cant the potential difference be divided equally ? Why did it get divided as 5+3? Is it possible to be divided equally?
@mikusolo7439
@mikusolo7439 4 жыл бұрын
Thank you sir I got it well now
@bhaskar9360
@bhaskar9360 4 жыл бұрын
You are doing very good work
@sanjeevkumaryadav1789
@sanjeevkumaryadav1789 4 жыл бұрын
Sir अच्छो se samajh me aa gya thnku
@taiwobalogun475
@taiwobalogun475 Жыл бұрын
I just wish it could be possible to like & subscribe 1 billion times 😎😎😎. Well understood ❤️
@prashantlama1354
@prashantlama1354 7 ай бұрын
one of the best explanation thanks sir
@f.nasuhanasuha2169
@f.nasuhanasuha2169 Жыл бұрын
அற்புதமான விளக்கம்
@shalinissdb2377
@shalinissdb2377 Жыл бұрын
Thank you sir It is very helpful for me thank u soo much
@srishtybedi15
@srishtybedi15 3 жыл бұрын
Wonderful explanation sir ❤️❤️loved it 🔥🔥❤️
@MakeMeScientific
@MakeMeScientific 2 жыл бұрын
Glad to hear that
@factzandcode
@factzandcode 4 жыл бұрын
Thank u sir so much 😊😀
@technicalsuppliersupport
@technicalsuppliersupport 2 жыл бұрын
Good and informative video.😁
@redikaardikusuma2296
@redikaardikusuma2296 3 жыл бұрын
Well done Sir
@user-di4cv3pj6q
@user-di4cv3pj6q 3 жыл бұрын
Nice explanation👍
@blessingclarissa6946
@blessingclarissa6946 2 жыл бұрын
Thanks so much for your help
@nehamehndiratta5369
@nehamehndiratta5369 3 жыл бұрын
Can u please give details of all the components used by you. Like voltage range and current of the power supply and the range of voltmeter and ammeter. And also what are the specifications of rheostat and unknown resistance. As I am willing to buy it and do it at home as we are unable to do it at our school..
@MakeMeScientific
@MakeMeScientific 3 жыл бұрын
Please watch videos, the link is given in description
@IITBombay2025_
@IITBombay2025_ 3 жыл бұрын
Sir, would you please make a video clarifying concepts of positive terminal, negative terminal and how to do these connections, which terminal to connect with which and other some basics concepts of ammeter, voltmeter, rheostat and other materials that you used in this experiment. Please do it sir. It would be very very helpful in understanding it practically.🙏 Sometimes we don't know how to make a circuit with these materials.☹️🥺☹️
@MakeMeScientific
@MakeMeScientific 3 жыл бұрын
Please see link in description
@vishalmudalagi
@vishalmudalagi 4 жыл бұрын
Thank u sir..u r really great...💓😊💪
@ggwp8618
@ggwp8618 Жыл бұрын
if i were to calculate the value of Ohm meter and Voltmeter practically how would I do thaT?
@MakeMeScientific
@MakeMeScientific Жыл бұрын
What do you want to calculate. Please specify
@sujithk7976
@sujithk7976 3 жыл бұрын
Sir, why you taking the ammeter reading as .2, .4 like that? since it is labeled in the ammeter as 0,2,4,6
@MakeMeScientific
@MakeMeScientific 2 жыл бұрын
It's actually 0.2, 0.4 etc. Numbers are small
@rashidabdi6319
@rashidabdi6319 2 жыл бұрын
Thanks a lot.
@sarahvinod1269
@sarahvinod1269 3 жыл бұрын
❤️
@KavyaandKanikasshow
@KavyaandKanikasshow 2 жыл бұрын
👍👍👍👍
@madhunallapu6116
@madhunallapu6116 2 жыл бұрын
Good. Tnq sir
@bilalhassansayed8178
@bilalhassansayed8178 3 жыл бұрын
Thank you Sir ji
@mridultiwari9515
@mridultiwari9515 Жыл бұрын
Thank u sir understood everything but sir you were changing the resistance by sliding the rheostat ahead and backward right? So how did the resistance come same? Please make a video on this, or give me detailed explanation as a comment.
@MakeMeScientific
@MakeMeScientific Жыл бұрын
kzfaq.info/get/bejne/o5eenK6F1sqVaGQ.html kzfaq.info/get/bejne/msimlKlhrNSqgX0.html Please see these videos
@indiaseye7361
@indiaseye7361 Жыл бұрын
Thanks sir.
@mirmanzoor1329
@mirmanzoor1329 3 жыл бұрын
Thank u sir
@arbindsing462
@arbindsing462 2 жыл бұрын
Thanks. explain with apparatus
@beautyqueen4301
@beautyqueen4301 3 жыл бұрын
Thanks sir
@Belvin-TV
@Belvin-TV 4 ай бұрын
Thanks 😇 alot please what's the precautions when carryout this practical
@MakeMeScientific
@MakeMeScientific 4 ай бұрын
Please make sure that the connections are very tight and avoid the cross connections.
@suryapratapsingh9442
@suryapratapsingh9442 3 жыл бұрын
Pls make video on how to connect all apparatus
@fashionsta
@fashionsta 2 жыл бұрын
Thank u
@tawseef5735
@tawseef5735 2 жыл бұрын
Thanks
@aquaregia1845
@aquaregia1845 3 жыл бұрын
Vandana ma'am op 😁
@devbratpaliwal1040
@devbratpaliwal1040 4 жыл бұрын
thank you sir sir agar battery or voltmeter ko connect karna ho to kese kare or kya result hoga
@MakeMeScientific
@MakeMeScientific 4 жыл бұрын
Thanks for watching MR Devbrat. I didn't your question. You want to connect battery with what?
@thelegendarmy6059
@thelegendarmy6059 2 жыл бұрын
Thank
@amardeepsirphysicsinnewlev6193
@amardeepsirphysicsinnewlev6193 2 жыл бұрын
What is the range of rheostate? In ohms and current
@MakeMeScientific
@MakeMeScientific Жыл бұрын
0-800ohm
@wagenreels
@wagenreels 2 жыл бұрын
Sir why there’s a need to convert AC supply into dc supply
@MakeMeScientific
@MakeMeScientific 2 жыл бұрын
Because all the apparatus and devices run on DC supply. Thanks for watching
@rajnimahajan9539
@rajnimahajan9539 Жыл бұрын
I have made the same connection but while sliding the rheistat ammeter and voltmeter does not show any reading.
@MakeMeScientific
@MakeMeScientific Жыл бұрын
please check all the instruments whether they are in working conditions or not
@rajnimahajan9539
@rajnimahajan9539 Жыл бұрын
Have checked and either replaced with other ones but still nothing changes
@kritibharti3395
@kritibharti3395 3 жыл бұрын
Sir ammeter me kitne points ka h ?
@kritibharti3395
@kritibharti3395 3 жыл бұрын
Ammeter me jo bhi h wo sara .2,.3,.4,.6,.8 ye sab h?
@MakeMeScientific
@MakeMeScientific 2 жыл бұрын
Yes till 1A
@sayareddy.kukunoor-jr5qd
@sayareddy.kukunoor-jr5qd 10 ай бұрын
1yearelectrical technician
@simranartsamritcreations3976
@simranartsamritcreations3976 4 жыл бұрын
sir can you make this video in hindi?
@MakeMeScientific
@MakeMeScientific 4 жыл бұрын
kzfaq.info/get/bejne/mM-ioqV32pi1kWQ.html
@simranartsamritcreations3976
@simranartsamritcreations3976 4 жыл бұрын
@@MakeMeScientific thanku so much sir. IT WILL BE VERY VERY HELPFUL....... I WISH YOUR CHANNEL GROW AND GROW AND GET 10M SUBSCRIBERS.......🙃🙃🙂
@MakeMeScientific
@MakeMeScientific 4 жыл бұрын
Thanks
@shrihari5775
@shrihari5775 2 жыл бұрын
Pls have a rating of rheostat
@MakeMeScientific
@MakeMeScientific 2 жыл бұрын
0-800 ,ohms
@karamjitsingh9474
@karamjitsingh9474 4 жыл бұрын
Sir please hindi me bola karo
@MakeMeScientific
@MakeMeScientific 4 жыл бұрын
kzfaq.info/get/bejne/mM-ioqV32pi1kWQ.html
@karamjitsingh9474
@karamjitsingh9474 4 жыл бұрын
Thnx💯
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