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Acrobatii pe motor
 | super marpha unu kre face scheme pe motorul lui... |
motor
 | ford motor. |
Motor Show
 | Motor Show Feri Potzner |
The simplest motor in the world
 | A motor made only by a copper wire and a neodymium magnet. It uses one AAA battery but it can be done with AA one too. It's a simple motor, but unfortunately is not an efficient one, the battery drains quickly and heats up. Warning: Be careful if you try to do this, the copper wire can get very hot and burn your fingers. Be sure that the wire can move freely and not touches battery poles being stuck.. |
big motor
 | bambam driving kracker racing |
Electric motor assembly
 | How it's made for electric motor assembly |
How to build a simple electric motor, plus how it works.
 | The Tabletop Explainer is an intermittent educational vlog presenting answers to viewer questions, brief science lessons, and ideas for teachers and students. It is a feature of my blog "Tilts at Windmils" which can be found at www.davidcolarusso.com Download the background music, Time to Funk by Trafic de Blues: www.jamendo.com ======================== TROUBLESHOOTING & FAQ ======================== First, it's important to understand the context of the "Build Your Own Motor..." video. It's a demonstration aimed at solidifying the ideas presented in two earlier videos. If you haven't already, you should watch the whole set: 1) What is the magnetic field? www.youtube.com 2) Electricity & Magnetism Hand Rules (part one) www.youtube.com 3) How to build a simple electric motor, plus how it works. www.youtube.com The main idea here is that charges moving through a magnetic field experience a "push" perpendicular to the direction of their motion. This force is also dependent upon the direction of the magnetic field. The fact that the wire is stripped on only one side alternates the current from "on" to "off" every half rotation. So halfway through the spin, the ring coasts through until it gets current again receiving a "kick." It's a poor man's commutator. The particulars of this kick/force are discussed in the second video. Armed with the knowledge from the above videos, you should be able to troubleshoot most of the problems that arise. The key is to make sure you understand ... |
Despiece de motor
 | despiece de motor ford |
Perendev magnetic motor
 | "The Perendev magnetic motor brings a new form of energy to the World, No fossil fuel is used in the running of the motor, the motor runs on Magnetic/electric energy produced by the repulsion of the magnetic fields." The uploader hasn't got any connection with this machine, or it's inventor. He just found this video on the Internet and thought it is important to share. Please do not bug me with questions about it, I have no idea how it works, it is just an interesting video for me. (1million views almost, so I bet it is interesting) |
Car or Motor Bike? Jeremy tries out the EcoMobile - Jeremy Clarkson's Motorworld - BBC
 | Jeremy Clarkson travels to Switzerland to try out the EcoMobile: a motor bike with a full car body. |
