How To Make an Electromagnet

This physics video tutorial explains how to make an electromagnet using a steel nail, copper magnet wire, sandpaper, and AA batteries. It also explains two things that you can do to increase the strength of the magnetic field produced by the electromagnet.
Electromagnetic Induction:
• Electromagnetism - Ele...
The Crookes Radiometer:
• Light Energy to Kineti...
The Gallon Crusher:
• Physics - Fluids & Pre...
Homopolar Motors:
• Homopolar Electric Mot...
The Siphon:
• Potential Energy - The...
Voltage Booster Circuit:
• A Simple Voltage Boost...
How To Convert Heat Into Electricity:
• Thermodynamics - Conve...
My Website: www.video-tuto...
Patreon Donations: / mathsciencetutor
Amazon Store: www.amazon.com...
Subscribe:
/ @theorganicchemistrytutor
Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.

[@chummaker1]

I'm an old man, who was an average h.s. student and who has now followed you threw many of your pre-calc and calculus videos...just want to thank you for your effort. You are one of a few excellent teachers around. Thanks.

[@mihir1824]

Hey... Sir you are the best tutor... All the videos did helped me to clear up concepts and did helped to clear competitive exams. Thank you very much!!!!

[@koynabajaj2045]

Great video! Prepping for my physics exam tomorrow.

[@georgesadler7830]

Professor Organic Chemistry Tutor, thank you for a practical video/lecture on How to make a simple Electromagnet in Applied /Engineering Physics. The whole idea of Physics is to show how things work on planet earth. This is an error free video/lecture on KZbin TV with the Organic Chemistry Tutor

[@Samuel-kq4ip]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@soupysoup931]

that hitting was awkward each time and somewhat funny but there's no room for siliness when it comes down to experiments. great work. anybody can make this work at home. thanks

[@rodc3916]

U r unique, man I truly apreciate ur videos

[@friend6281]

Is it possible to increase the strength to the point where it can pull chainsaws into the air from a couple meters away? Thanks!

[@Gary-zc6dp]

thats oddly specific...

[@Ferroes]

Probably not as most chainsaws aren't entirely ferromagnetic but it's possible to pull a chainsaw from a few inches away assuming you have a neodynium supermagnet as their strength decreases exponentially the further they get from the magnet itself (warning: neodynium supermagnets are very dangerous and have caused numerous amputations so it is highly recommended you don't try this)

[@friend6281]

@@Ferroes Ah, I see. Thank you! I will put this information to use...

[@Ferroes]

Friend; "to use" 'aight. Just be careful with the magnets; they can trap your hand if you're reckless

[@successthruknowledge]

I quite liked your demonstrations; they were very dramatic. I did not know there could be insulation over the copper wire when wrapped around an iron core. So that insulation does not reduce the strength of the magnetic field? I noticed that you said that you used direct current in the demonstration; I think that it would be nice to see a demonstration with an AC source too!

[@subelevate2674]

This sure helped me out!

[@yayayeye7659]

No wont follow with the comment thread I THOUGHT THERE WILL BE A HAND REVEAL! :((

[@Frozan]

Lol same I just wanted to see his hands 🤣🤣🤣

[@redemptionesports6543]

I know his name and face

[@BB-xe1jl]

I clicked this video thinking I was going to watch an ElectroBOOM video where Mehdi shocks himself somehow while making an elctromagnet

[@abbiravindhran8424]

You can also do the reverse and use a large object in a magnetic field to generate current which is more practical

[@abderrahimhafoud321]

Please tell me can use this experience to detect the presence of antimony in a rock instead of iron ,would u pls help me how to do thks in advance.

[@Andre-je2br]

Ooooo I love this one.😅😮🎉😊

[@sajjadalaa9521]

I give likes to all videos you share... Your voice is enough.. it look like you are a great person... Please give us your Facebook or Instagram... to follow you..

[@nanitech_]

First comment Pog

[@cr3mefraiche780]

BryNAT don’t say “pog” queer

[@yayayeye7659]

POG

[@UnchosenMountainBerry]

I'm gay, so please marry me. TOCT

[@artan4144]

i love you

[@maxplank1196]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@TheOrganicChemistryTutor]

They sure did!

[@jstati494]

@@TheOrganicChemistryTutor can you help me find an ac power source for an induction heater and determine the watts, volts etc needed or help put together an induction heater? This might be a great experiment for your students too? How can I contact you for help with an at home project? Thanks!

[@maxplank1196]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@maxplank1196]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@maxplank1196]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@danielbloom8540]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@Samuel-kq4ip]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@Samuel-kq4ip]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@Samuel-kq4ip]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@danielbloom8540]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@danielbloom8540]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit

[@the_green_cloud]

Organic chemist you have a power source going through a conductor I would expect the wires to get hot without a resistance in the circuit