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Crookes radiometer - From Gyroscope.com

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Uploaded by on Feb 28, 2007

The Crookes radiometer, also known as the light mill or solar engine, consists of an airtight glass bulb, containing a partial vacuum.

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Entertainment

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Uploader Comments (gyroscopes)

  • what is the media in the bulb? it needs to be big. big mirror with focused glass and u have strong free motor to move the generator. generator will move motor and motor will move big generator! but it will only work at summer time. do u got something for winter time? this will be great product for every house.

  • Theres just air in the 'bulb'

  • Alright, you used a Mag-lite to "power" this radiometer. But how fast will it turn when put in direct sunlight?

  • It runs even faster, in strong direct sunlight

Top Comments

  • It's supposed to spin around in heat & light, dumbass! Are you blind?

  • It would melt?

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All Comments (19)

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  • To make idiots ask certain questions.

  • show you everithing.... black and white, bad and good, up and down... is life. Kibalion can be agood book for you...

  • sooo... what's it suposed to do?

  • sweet idea!

    but it might be hard to do while keeping a partial vacuum. and the spinning force would need to be powerful enough to run a small generator. and even so, you may get less power than a small solar panel. you just need a big radiometer, and you need a constant energy efficient light, like the sun. but with the sun, we get solar energy from solar panels.

    so, would we need a radiometer generator? it seems like it might be cheaper than a solar panel...

  • what would happen if u put it in the oven?

  • Can this be called a "perpetual machine" to run a possible machine whenever the sun shines on it? Thanks.

  • try linking it to the drive shaft of your car.

  • Very Interesting.. The particles and Everything.. Wow

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