Ammeter vs. Voltmeter Circuit Theory | Doc Physics

[@tabbeyandchipmunk8061]

Why is it that the underrated videos always explain better than my teacher whos been teaching for 20 years

[@Sap_per]

The dude just explained everything my teacher couldn't explain to me in 3 hours. I commend you.

[@Alalpog]

I've finally understood what the book was trying to show me. Thank you sir.

[@DWLoux]

"thats it!*abruptly ends video* lololol

[@KDHalliday]

Simple and straight to the point. Great job!

[@nerfed145]

You. I like you.

[@DocSchuster]

Ooh, now we really risk having the engineers laugh at us. I would argue that the voltmeter with no current through it just needs to measure the voltage, which is no problem in MY ideal world (your ideal world needs some technical upgrades). There would still be an electric field! I understand there are non-contact, capacitively coupled voltmeters that can be used in high-V applications. I guess that's where it would be most annoying if your voltmeter had finite resistance.

[@LoyaGhost]

Best shortest explanations and straight to the point. And for that I liked and subscribed to this channel

[@shivani3279]

sir your all the videos are explained with fun so it just gets into my brain..thank you so much sir..

[@gianettie5015]

Why couldn't anyone else make it this fricken simple. lol Thanks.

[@rasibafridi]

Best teacher ever hahahahaha

[@lucasknowsfootball1739]

Yes finally I understand this thank hou

[@faizmohammadnoorzad6468]

This is a great video I have ever seen. This is a very clear explanation. Thank you.

[@DocSchuster]

Ah, you're miring yourself in technical details. You're totally correct, of course. But I'm designing an ideal voltmeter. Wikipedia tells me you can actually expect to find 1, 10, or 20 MOhm input resistance to an amplified voltmeter. Just short of infinity, right?

[@farmerboy2336]

u r one good teacher .really glad to check ur vid here

[@911shub]

*i swear that was quickest way to understand difference between volt n amp* *#UrAwesome*

[@JMercCCITLD]

So just curious about the last thing you said. Wouldn’t that increase voltage drop on the circuit having gone through the Voltmeter?

[@nonamemeee]

Thanks for the very simple and clear description

[@shi-t]

I hope every explanation video is as short and simple as this.

[@allin3639]

Nice and quick! Thank you

[@mariustoderas2472]

short and to the point

[@ismaelsiwi9953]

Thanks very much. the vid was very informative indeed.

[@Troynjk]

Can you explain the galvanometer the same way you explained these two?

[@DadlessCanadian]

Wait NO... Come back

[@naimatullahnafay1824]

really good bro saving alot of time

[@Daniel-dd6xr]

Straight to the point 👏

[@jamesandonian7829]

I feel stupid asking this but how would I test the current of a battery? does it need to be under a load? I don't get anything by touching both ends of the battery like how you would for checking voltage

[@krishanu5325]

why the resistance is zero in series & infinity in parallel

[@amoskamil6823]

i have a 300 ac voltmeter i wana hook up n the way to my power distrbute box. do need to shunt it? or i can just hook up the hot lead on the way?

[@brendanoshea2936]

haha touche my friend. We could really go crazy with this. And probably end up talking about the meaning of life by the end.

[@brendanoshea2936]

That is if the thing works by measuring the current through itself. Which is the only thing I can imagine.

[@brendanoshea2936]

don't think you want the voltmeter at infinity. just at a much higher resistance than whatever the other resistor is. because if it were at "infinity' there would be zero current flowing. And the volt meter would not be able to read a current and then make use of v=ir. am i wrong? not sure. maybe the way a voltmeter works is different than this?

[@kailj1796]

Brendan O'Shea if you put a voltmeter on a battery that has three 9v cells in series, would you label it as 27v or 9v three times please answer

[@topuahmed7203]

Thank tou for making this bideo it was really useful Thank yoy

[@hykhdl]

Thanks my king 🙏

[@kushkapoor2791]

Why we put voltmeter in parallel????......n ammeter in series????

[@brendanoshea2936]

Haha I know but I was thinking about how the thing works. I suppose the problem here is iChat do you mean by infinity. And what I'm saying if infinite resistance implies zero current then now even your ideal voltmeter does not work in your ideal world

[@rvijayaraman]

very very useful

[@durjoysen3866]

Thank you brother

[@jamesye3964]

hats off

[@ekaterinanikolova9101]

Hey, thank you for this video! How can I make from voltmeter ampermeter? And from voltmeter ohmmeter? Is it possible? Please someone explain this to me.

[@subodh1414]

thanks man...

[@sofiabhalwani6437]

ty for being so succinct lol

[@CodecFace]

YES! Good vid.

[@ibitorucookey-gam7503]

you have a nice voice, like gene belcher from bobs burgers

[@abhiabhishek9346]

Make More short video s

[@brianipmh]

thanks brah

[@tanwee8004]

thanks

[@reubendsouza3271]

Why do you sound like ninja

[@Z15T]

swag doc

[@nrofficial4153]

Jai shree ram 🚩🚩🕉️🕉️🇮🇳

[@baoentertainment2387]

I don’t understand I’m 9 I think that’s why

[@Shadow_HunterYT]

Wow

[@brendanoshea2936]

What*

[@gyansaagar1915]

Kyo apna time waste kar rahe ho