setting up ohms law circuit

[@astro6393]

my worst embarrassment as a physics student is my lack of knowledge about circuits... but this video helps a LOT. thanks man

[@GoatzAreEpic]

same

[@lustrals1273]

same, I can handle theory stuff but when it comes to circuits i get so annoyed and frustrated

[@sairam8514]

Same

[@weeeeeoow]

you weren't the only one

[@ojasn42]

Thank you . It was very useful . It cleared all my misconceptions . Keep up the good work

[@TW_CRplays]

Who is watching in 2024😂

[@edwardwainaina4821]

Meeeee😂😂

[@sugarcrane7982]

me 😂

[@ashkesh1551]

Nice explanation...this video helped me so much ....👍

[@dulfiexplainsofficial]

7 yrs later he became a legend

[@reginanjeri445]

Well explained cleared all my misconceptions

[@silentstormstudio4782]

It's really confusing in another tutorial the negative terminal of the transducer is connected to positive of ammeter

[@felixolsson8769]

If you connect your power supply the other way around, the circuit will still work. A current will still flow (just the other way).
The only difference would be that ammeter and voltmeter would show negative values if we reversed the terminals of the power supply.

[@edwintumwebaze6617]

Thank you very much. This video has cleared all the contradictions.

[@rajeshmahamuni8095]

It's just amazing and thanks because of you I passed in my exams

[@TanviDhakerthegreat]

Thanks.....It helped me a lot

[@TanviDhakerthegreat]

Hey......I am replying on my own comment😆😆😆

[@thaminauddin3600]

Lol

[@elizabethabatan6015]

This really helped in my practical exam Thanks❤

[@tusharkumar5292]

it's sooooo helpful thnq really it hlped me a lot..!!

[@ssk4131]

I had my practical exams tomorrow thank u for clear explanation

[@yellowzd4947]

Same as me.

[@salafadeenbello7985]

Very interesting video

[@gulistankhan6979]

great sir u explain very well

[@adityagreedhur3659]

Thank you so much
It is really a very helpful video!!

[@tomasurdiales]

helpful, well explained

[@henryidise4773]

Thanks bro for the information 🙂

[@MsJovi102]

Can you list some precautions and possible sources of error for an experiment such as this? Thank you.

[@felixolsson8769]

MsJovi102 Voltage is low, so no real hazards. Just take care as input to powerpack is from mains. Resistor can get hot for big currents so take care when handling. Sources of error: calibration of meters (zero error), reading scales on meters, minor fluctuations in readings during each trial; if you are going to find R of resistor using the graph gradient, then the resistance of connecting wires is another source of error to consider.

[@periwinkle2881]

components may become heated due to the current flowing through the circuit, causing the effective resistance to increase which affects the p.d and current reading.

[@samuelwong4938]

Very helpful kind sir. Have a nice day

[@sushmah3242]

Thank you so much for your video is helpful for my exem perpose

[@sellanmanju8001]

Thanks its very helped for me

[@irfanhaider9987]

Excellent job sir 👍😊

[@felixolsson8769]

Thank you! Cheers!

[@shivaprasadg8622]

Thanks for perfect explanation!!

[@asiyahashmi7139]

Sir please tell me how to plot a graph for Ohm's law flower.

[@tanmayjadhav78]

Thanks !!!Dude!!!

[@ashellmberi1007]

keep it up

[@JaleewNyamugumura-cn4tz]

Well explained...thank you

[@sapnarahim9311]

U made it easy sr thanks

[@frosty-tp6yn]

May God bless your soul.

[@soumyajitdas6598]

I have a doubt .Suppose I connect the power supply directly to the ammeter .Does the ammeter give any value?Does this value is more than the ammeter reading when we out a resistor in the circuit.

[@felixolsson8769]

Ammeter has very small (ideally zero) resistance. Thus, current will become very large if just the ammeter is connected (a short circuit). Most powerpacks protect against this by having a circuit breaker, which automatically turns powerpack off if current gets too big. Remember: current is voltage/resistance, so if resistance gets very small, current gets VERY big.

[@abdulhamidbani2712]

Very clear , thanks

[@calistonmusic5064]

Thanks helped a lot...👍😇

[@parthadas6091]

nice video
its really working🤗😊

[@jonathanmayenga7227]

Thanks for your support!

[@kielsteevebugtay2581]

thank you!!!!!!!

[@mauricksatyam1020]

Great help.Thank you so much

[@ashuchattani9785]

helpful thank you, sir

[@JohnGimei]

Thanks l got it all

[@monasingh1247]

Thanks this really helped

[@lanasofya4579]

thnx..it's very useful

[@emmanueliwuchukwu7342]

This is wonderful

[@SohailKhan-hb1ut]

thanks helped a lot

[@yienannchoo82]

May I ask how do we know which wire to use to connect the terminals? And how to know which terminal connect to which?

[@vg6761]

Its colour coordinated

[@umarali9523]

easy method thank you for

[@CharishmaCNair]

Thank you so much!!

[@shortvideomusicgamingprodu326]

super

[@mahantheshanchatnnalli4782]

If I will connect ammeter after resistor (near positive terminal) what will happen. Is current varies?

[@princessvictor7562]

I love this keep it up

[@ayakohfluobert2683]

thanks sir

[@user-bl1he1bc3v]

🎉thank you

[@rodriannapaleo-hq8zy]

Thank you❤❤❤

[@Focuspls-xk8sj]

thank you so much sir

[@MohitKumar-zc8pc]

Even Helpful after 7 years 😱😱😱

[@dheerajnaik2680]

Simple and good one.

[@earningguru123]

good idea

[@devisdeogratias8307]

,thanks it is well understood

[@azhadkhan2945]

Rheostat kahan par hai

[@rithishnalla8324]

Can u make good process to write in exam

[@purnimaroy818]

Thanks sir

[@NADA-vg7ud]

Thank you

[@MarkisCouch_1WhatJustHappened]

Informative!

[@ephraimmoyo6832]

Well explained.

[@sonas9105]

thank u.very useful

[@sinisanthosh4494]

very useful

[@sohelnurani2012]

Thank you sir👍👍👍

[@divineart1089]

Can you add a load like the knob type resistor box to this circuit

[@bodooraljurf]

tysm very helpful

[@AnkitaSingh-un3sj]

Can we make the circuit without using resistor or rheostat?

[@fnann4855]

2021 and still helpful

[@rahelhemafrexk3635]

is voltmeter reads from zero or is just a source of error (+ error)

[@muminaabdi988]

Thanks

[@naominankololwe7874]

❤

[@sushantaroy5091]

Good but where is the rheostat

[@ahmadchohan6674]

thanks and love u

[@sintusahani6931]

Name of Connective wire

[@hpspspspsps5798]

can you make a video on the kinds of resistors?

[@ronnyfoodie5557]

Carbon Composition Resistor.
Thermistor.
Wire Wound Resistor.
Metal Film Resistor.
Carbon Film Resistor.
Variable Resistor.
Varistor
Light Dependent Resistor.

[@nandapeela1080]

Tq..

[@yedumaster]

Thx bro

[@druhikacha3219]

How much ampere it was ?

[@DarcyTheCute]

e🅱ic

[@robertgeorge6322]

Among d 2 small machines which one is ammeter and voltmeter

[@felixolsson8769]

Robert George The one with A on it is ammeter, V is voltmeter. It is kinda small, but you should be able to see it.

[@karanveersingh1139]

Pls tell why ammeter is connected negative to negative and positive to positive?

[@felixolsson8769]

They are just made that way - it's convention. If you hook it up the other way you will get a negative reading.

[@everlynejuma1833]

Love it

[@jayasingha7102]

Haw to mark Ampiyr metor resisror....

[@Nikhil-cd9jb]

After 30 min.... I have to give my practical 😂😂

[@ashswift9030]

thxx

[@chandanrathore747]

Need For exam can you explain it with whole process

[@fredlee9362]

Out of all the useless crap i learned in school circuits is by far the top of my list

[@helpothers8679]

Tq

[@allaboutsanyvideosgamesfun5130]

Thankyou

[@healthyylaughs]

What is the name of the nosil you added to connect wire to key

[@felixolsson8769]

Do you mean the crocodile clip? Some call them alligator clips :)

[@bandikallasubbarao1859]

Niceee

[@acapali7763]

how many ohm did u use for resistor ?

[@felixolsson8769]

Cant remember, but you should be able to work it our from the voltage and current😁

[@phasorsystems6873]

Ohm my gosh you should try this application! scout circuit solver on the playstore!

[@STV-th2tv]

ohm law setting information is fine

[@skmaan2963]

Sir how to connect rheostat in this circuit

[@felixolsson8769]

Hi, if you have a constant voltage supply, and want to use a rheostat to vary the voltage across the resistor/bulb, then connect your resistor/bulb as in this diagram - bit.ly/2M6ZzU9 - and put your ammeter in series with bulb/resistor, and voltmeter in parallel with the bulb/resistor. You can then use the rheostat to vary the bulb voltage from 0 to max.

[@asadullah4953]

thanks

[@AbhishekPatel-vh7ck]

ty

[@gopidinesh232]

Hi

[@vishnushetty1897]

Upload thevenins theorem

[@Trikin.24]

Where's rhrostat

[@kritanshrestha270]

the power source itself can alter the voltage across the circuit