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Abhay.K

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About Abhay.K

  • Birthday 12/03/1997

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  • Favorite Area of Science
    physics

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  1. I HAVE MADE A MODEL THAT USES MAGNETS TO RUN ITS DIAGRAM IS IN A WORD FILE THAT I HAVE ATTACHED I ALSO HAVE WRITTEN ITS DESCRIPTION IN THE FILE WILL IT WORK PLEASE CLARIFY THANK YOU Doc1.doc
  2. i thought an idea graphite is a conductor of electricity .....how about making a circuit by drawing with a graphite pencil
  3. the change in wind is due to the Coriolis force of the earth
  4. it is surely possible theoretically, but practically it is very difficult to do so
  5. actually putting less energy and obtaining more energy is quite impossible ...because (1)- most of the energy put into a machine gets lost or wasted due to surface and air friction ... (even in, space though there is no air friction, surface friction between 2 objects is always present) (2)-suppose such a method can be used, if you just theoretically cancel out the energy put(which is less) and the energy obtained(which is more), then it is kind of obtaining free energy..which is not possible. you can you use other forms of energy like solar energy which is obtained free(literally) to run such machines.
  6. similarly I tried the way you told...............that is using thin plastic bags..and kept a candle below its opening But actually the hot air from the candle literally deformed(melted) the thin plastic bag at the point right above the candle fire (though it is at a distance).( actually i used a big candle, didn't try using birthday candles or any thread)
  7. I have a doubt Like O2 expands in space..... what happens when a liquid(water) is thrown in space ? please clarify thank you
  8. it is due to the chemical property of the substance that it sublimates......eg- dry ice ...there is nothing called liguid CO2 it changes its state from solid to directly gas(that is it sublimates)....this is similar with camphor.
  9. this is a simple idea just fix a iron piece on the fan, and then rotate the magnet (just above the iron piece) ...the fan will rotate
  10. (1)- may be the hot air(which has more volume)may enter the fridge .After you close it, the hot air in the fridge may cool down thus creating a partial vacuum. Atmospheric pressure exerts a pressure on the door . thus you may feel difficult to pull the door . (2)- also may be when you close the door fast, most of the air in the fridge may expel out(like the functioning of a suction cup used in car windshield), thus creating a mild vacuum in the fridge.
  11. The energy (consider it our muscular energy) that is required to put the magnets close together could be same(only with zero friction) or more than the energy that is captured (when the magnets repel.) also mostly the muscular energy spent in putting the magnets close together will be more than the energy gained (when the magnets repel).because as we bring the magnets close to each other they also exert a negative force or a opposite force(magnetic force) to our muscular force.............So.we need to over come that negative force to bring the magnets together..............which takes more energy. yes this can be done but it increases friction and thereby slightly reducing the speed of the fan.
  12. Janus, thank you for this information
  13. please see the diagram ...........it is just an idea
  14. I have attached a perpetual machine diagram .....please clarify. will it work?Perpetual machine.doc
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