Thank you so much, sir, for explaining this thoroughly and in proper detail. I'm truly grateful for your clear and concise teaching. Your efforts are greatly appreciated! 🙏🏻
I was just wondering that how does rheostat avoid short circuiting of wires like we are not able to see any large visible difference between the coils of the wire
@@MakeMeScientific no, not really sir... I am assuming that the wires are not coated by any insulated material because finally we have to also connect the needle of the moving Jockey directly to the wire, so concluding from this we get that why the current is even moving in the turns rather than just taking the shortcut path of just going from the top of each turn directly
Bt if we use the alternate terminals then you said that the current is not passed through second terminal bt how can the current flow from the first terminal to third terminal without in between the source as if it passes through jockey then we will get an electric shock
Since, the jockey touches the wire at all the time all the time current will flow through the terminal B So, in which case the current will flow through terminal C? Sir please answer Thank you for tge explanation.😘
Dear sir, I have a doubt regarding this It's a request if you could kindly clarify . When we are connecting it to A to B the jockey should not be in contact either with the wires .Bcoz if it is in contact with wire the current will flow to the C .Am I right?? Kindly clarify my doubt sir ASAP 🙏🙏
idk if you see this comment or not but i wanna ask you about the percentage of the resistance of the rheostat when you slide this mobile piece to the center of the device for example? if u see it please answer me to know
Sir I have an another doubt! In my textbook they wrote that " the wire between the 2 terminals A and B provides a fixed resistance equal to the resistance of the entire length of wire ". Can u explain me this statement sir.
Thanks for watching the video. Resistance is directly proportional to the length of the wire. If you are using the complete length of the wire then you have attained maximum fixed resistance.
if u move it to extreme right current will have to cover long distance if u r using as per sir's diagram Point A and C ( if it is still has connection with wire) And when you move it to extreme right or left( when jockey is not connected to wire) then the two bottom terminal only will be working
Why is the enamel of the coiled wire is removed at a place where Jockey Touches the wire ?? Dear sir, Your lecture was too good .It's a request if you could kindly clarify my this doubt sir pls it's a bit urgent 🙏🙏
Rheostats regulate the current whereas potentiometers divide the voltage. Rheostats can limit higher currents since their structure is larger than that of potentiometers. A rheostat cannot be used to control a potentiometer, while a potentiometer can be used to control a rheostat.
In one of your video i.e., ( Resistance in parallel video) you said that when current passes through the resistors current doesn't decreases in fact it's energy decreases . And again in this video you explained current decreases. So , sir please clear my doubt. Plzzzz
Yes in resistances in parallel the resistances used were fixed so the current coming out of battery was constant here resistance is varying so current also changes
and this thing, the contact, the sliding contact, has a very small contact point, and the top of these wires are stripped away so it can contact? very neat device
Can we please appreciate this guy for making our text books practical and understanding
Thanks for appreciation 🙏
Yes😘
Very right
Yes
You explained it better than my new school.
wow!! amazingly explained... 😊
Thanks a lot 😊
You explained rheostat 'S construction and principle very clearly..... Thank you
I am from Pakistan .And yours method of teaching is absolutely lovely and able to understand ❤❤❤❤
Thanku you ❤❤
Thank you. I am greatful
Sir I'm 10th standard and I'm able to understand class 12 knowledge...all this credit goes to u.
Wow good 👍👍👍
Why u r learning it in 10th?
@@akanshakukreti2570 I'm learning it in 9th 🙃
@@Cupidcu why though? U r in icse i guess
Thank you so much, sir, for explaining this thoroughly and in proper detail. I'm truly grateful for your clear and concise teaching. Your efforts are greatly appreciated! 🙏🏻
You are very welcome
this is the best youtube channel for physics
Sir, you have explained rheostat in most easiest way.
Thank you very much, sir.
very useful and clear explanation, ............from Sri Lanka
Thank you very much for such an incredible explanation which cleared all my doubts
I feel like we're wasting our money in college, thanks for such an automatic and clear information.
Happy to help!
your explanation is very nice sir....thank you for explaining practically.. thank you so much
Thank you 😊
Thank you so much sir
You explained it very well
I would have been very lucky if you were my teacher 😌😘
i am watching this 3 hours before my exam... thank you, you are my savior😭🙏
Gajab explanation👍👍 like karr diya maine
Fantastic explanation. Much better than those 40min long boring vids
Glad it was helpful!
Converting random words into things i can understand is an amazing art tysm
Best explanation really really , i never learnt before like this, great explanation thanks a lot .
Glad it was helpful!
Thank you Sir! Your explanation is so easy to understand. Love from Sri Lanka❤️
A very simple and complete description
Thank you very much sir .....your explanation helped me a lot to understand the concept
Your explaination is Beautiful 😍
Thank you so much for the teaching. It was well explained.
You are welcome!
Am really getting this well 😊thank you so much for your lessons
You're welcome 😊
I was just wondering that how does rheostat avoid short circuiting of wires like we are not able to see any large visible difference between the coils of the wire
I hope you got your answer
@@MakeMeScientific no, not really sir...
I am assuming that the wires are not coated by any insulated material because finally we have to also connect the needle of the moving Jockey directly to the wire, so concluding from this we get that why the current is even moving in the turns rather than just taking the shortcut path of just going from the top of each turn directly
Sir awesome explanation......I understand the rheostat practically
great sir .......thank u for explanation
Sir gazab ka explanation... Subscribe kar diya hai
Thank you
I completely understood it ,thank u very much sir 😊😊
U are very clear I liked your teaching with an instrument it helped me a lot , thank you
Thank you so much sir.....your practical explanation is fantastic 😀😀
Very good video
Very helpfull......🖒🖒🖒🖒🖒🖒🖒
Thank you sir
This was much needed for my 9 th grade fa
TEACHERS LIKE YOU! LOVE FROM PK🫶🏻❤️
Great explanation..thankyou so much sir🤗
Sir the explanation was fantabulous
I really loved it
Excellent explanation of rheostat
Crystal clear explanation ..amazing sir👌
I understand for rheostat for complete explanation sir u did very well sir 👍👍😁😁
The best video on TH-cam I saw
Their is no requirement of textbook notes or any other. After seeing this video all points are get clicked in exam automatically.💯👏
Thank you for watching this video
Thank you sir for this explanation
Great and clarifying👍
Sir during fixed resistance where I have to place the jockey on the asbestos pipe????
Yes same question
When load is connected between A and C, the jockey's position has no effect on the resistance.
@@abdulbasit-cn9ek thank u very much
Thank you soo much I really appreciate your work 💜
Really next level Explaination 😎.Thank you so much Sir .
Bt if we use the alternate terminals then you said that the current is not passed through second terminal bt how can the current flow from the first terminal to third terminal without in between the source as if it passes through jockey then we will get an electric shock
Sir totally understood.. thank you
Sir but if we use the bottom two terminals , still that jocky is in contact with the coiled wire?
Then in that case there is no output from the jokey
@@MakeMeScientific ok sir thank you
Thank you! Helped me a lot!
Thank you sir for explaining so clearly
Thanks and welcome
Thanks sir for this amazing video👍👍👍
Most welcome
Oh my god. Thank you so much I understand now I seriously can’t thank you enough
Since, the jockey touches the wire at all the time all the time current will flow through the terminal B
So, in which case the current will flow through terminal C?
Sir please answer
Thank you for tge explanation.😘
Dear sir,
I have a doubt regarding this It's a request if you could kindly clarify .
When we are connecting it to A to B the jockey should not be in contact either with the wires .Bcoz if it is in contact with wire the current will flow to the C .Am I right?? Kindly clarify my doubt sir ASAP 🙏🙏
Yes true
@@MakeMeScientific Thank you so much sir for your kind information....😄
Very nice and simple explanation
idk if you see this comment or not but i wanna ask you about the percentage of the resistance of the rheostat when you slide this mobile piece to the center of the device for example? if u see it please answer me to know
50%
Sir I have an another doubt! In my textbook they wrote that " the wire between the 2 terminals A and B provides a fixed resistance equal to the resistance of the entire length of wire ". Can u explain me this statement sir.
Thanks for watching the video. Resistance is directly proportional to the length of the wire. If you are using the complete length of the wire then you have attained maximum fixed resistance.
thank u thanks a lot sir
aap ne bahut achche se samjhaya
Excellent way of explaining. Keep it.
Awesome!!! Thank you for the clear explanation
Thank you very much
Sir aapka dhanyavad, achhe se vyakkha karne ke liye
thnks sir,,it helps to understand the lenz force
So sir what if we connect the wire in the another terminal and the moveable one what happens
Extremely awesome explanation
Sir what will happen if we move the jockey to the extrem left/right?
if u move it to extreme right current will have to cover long distance if u r using as per sir's diagram Point A and C
( if it is still has connection with wire)
And when you move it to extreme right or left( when jockey is not connected to wire) then the two bottom terminal only will be working
gajab guru ji wah thankyou sir
What a good way to understand .Great
Why is the enamel of the coiled wire is removed at a place where Jockey Touches the wire ??
Dear sir,
Your lecture was too good .It's a request if you could kindly clarify my this doubt sir pls it's a bit urgent 🙏🙏
Its because the current has to come out from there and flow its way out through jokey
@@MakeMeScientific Thank you so so much sir ....
Super 💕 explanation sir
Simple and effective
Thank you 😊
Thank u sir.... Super amazing explaination ... Sir bcz of u I got to see rheostat in class X... That too during lockdown... Thank u so much sir 🙏
Thanks 🙏
My practical at 9 am and you explained it really well
Best video i saw in TH-cam
Thank you 😊
Thanks sr you made it easy ...
The lecture was amazing ... Pleased keep uploading more
Thank you for watching the video 🙏
Sir i have one doubt please clarify .... Is there any terminals for rheostat like positive and negative.....
No. But the end of rheostat connected with positive terminal of the battery behaves as positive
so easy explanation .. Thanks A Lot❣
How would the rheostat act as a potential divider though?
Very understandable content
Seriously no need to go through theory as well after watching this valuable video
ye terminal konse metal ke hote h
Sir
plz
reply
Brass
Superb 💯 explained . Sir you are great
I was searching for it
Thanks a lot ❤️
Sir, how about B and C, are they usable? Does current flow through them?
Wait till tomorrow. New video will be uploaded
Thanku sir. Easily understood
OK, but what is its use?
Why would we choose a rheostat over a potentiometer?
Rheostats regulate the current whereas potentiometers divide the voltage. Rheostats can limit higher currents since their structure is larger than that of potentiometers. A rheostat cannot be used to control a potentiometer, while a potentiometer can be used to control a rheostat.
In one of your video i.e., ( Resistance in parallel video) you said that when current passes through the resistors current doesn't decreases in fact it's energy decreases . And again in this video you explained current decreases. So , sir please clear my doubt. Plzzzz
Yes in resistances in parallel the resistances used were fixed so the current coming out of battery was constant here resistance is varying so current also changes
Thank you sir so much for helping me to overcome my confusion..
Great! Now everything is clear!😘
and this thing, the contact, the sliding contact, has a very small contact point, and the top of these wires are stripped away so it can contact? very neat device
Yes true
Very helpful ND easy to understand 😊
Sir only 2 terminals kadha sir rheostat ki
th-cam.com/video/dbvaF0GnFQI/w-d-xo.html
watch this
It was really helpful to me ty sir
Thank u very much sir for understanding thoroughly.
Fantabulous ❤❤
Ooo love this 💕
Nice video sir
Keep going ,we will definitely support you 😇😷
Thanks brother
Can you use this type of rheostat as a pot?
Thank you so much sir! For this video. You have explained better than my teacher.
Thank you sir...very nice explanation
Jo pichle 5 saalo mai samaj nahi aaya wo aaj 5 minute mai samaj aa gaya ❤️❤️❤️😁😁😁😁
Thank you