Geomag Electromotor

Principle of the simplest electromotor - this time using Geomag construction set

Category:

Science & Technology

Tags:

• Geomag
• Electromotor
• Construction

[kennisman1]

my wire is only gettíng hot what do i do wrong ? (srry for bad english)

[kockopescz]

@kennisman1 I'm not sure, but I would think that battery is weak - as your wire is getting hot, it seems that circuit is closed ok.

[ErimgardKnil]

aww, I was hoping you'd increase the rotation to match the framerate. That'd've been neat :3

[kockopescz]

@ErimgardKnil

Yes, it would be nice, but it will require much larger battery :-)

[Mozilafoxx]

why it turns to left?

[kockopescz]

@Mozilafoxx: Direction of rotation depends on battery polarity, so you can rotate in both directions :-)

[guitarhero3rox97]

make it go SUPER FAST

[standamanisdabest]

well said my good man

[MegaSoloparaver]

corto circuit stupid...

[Thebadbeaver9]

WHAT is the POLARITY!! of the magnets!!



[Thebadbeaver9]

WHAT is the POLARITY!!

[SteffanLlwyd]

I'm not sure I understand this. We hmade simple electric motors in physics class forty years ago, but these had a comutator and simple 'brushes' taking the current to the windings, plus magnets. How can a round ball act as a comutator?

[cool4oyon1]

Hey im using a 1.5 Volt (AA) size battery and it aint working shall i use a bigger battery ..

[reiven1989]

wow