Where can I get a low friction electric generator?

I need an electric generator to produce about 0.35 volts for 2 seconds. The electric generator will be driven by a falling pendulum, so I need it to be very low friction. Does anyone know where I could get an electric motor or generator that would accomplish this?! Thanks for your help!!

Republished by Blog Post Promoter

Related Posts:

  1. vawt low wind speed electric generators jet blade
  2. Proforce Portable Generators Ensure Fuel Efficiency And Low Maintenance
  3. Q&A: Physical Science help please difference between an electric motor and an electric generator?
  4. I want to build an electric generator from an electric motor, how do I do this?
  5. Q&A: Physics: Explain the difference between an electric motor and an electric generator?

One Response to Where can I get a low friction electric generator?

  1. billrussell42

    How heavy is the pendulum and how far is it falling, and how fast is it moving?

    Is it ok if the generator causes the pendulum to come to a complete stop after one swing?

    How much current or power does this hypothetical generator have to generate?

    Why only 0.35 volts? from your other questions, you really want several volts.

    .

Leave a Reply

Your email address will not be published. Required fields are marked *

*

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>