Ive decided i want to use my free time to build something useful like a solar powered energy generator, or wind powered turbine to produce free energy, does anybody out there know of any FREE sites that teach you step by step how to build any one of these? Also what are your thoughts on [...]
Continue reading...13. January 2012
Use standard entropies and heats of formation to calculate Gibbs free energy of formation at 25 degrees Celsius for CHCl3 (liquid). Thanks for the answer … but I don’t know how to solve it.
Continue reading...13. January 2012
What is the Gibbs free energy change for an electrochemical cell where the cell potential is 0.16 volts and the overall process transfers 3 electrons? Answer in units of kJ/mol.
Continue reading...13. January 2012
I am interested to know construction details of magnetic motor and generator, please suggest or help me to know about it….Regards to you all…………
Continue reading...12. January 2012
I heard this piece from suzuki book 4 and I wanted to play it. Where can I find the violin sheet music to it online? It’s perpetual motion by carl bohm. I alsowant to try to get free printable sheet music for it
Continue reading...11. January 2012
I just want to know the appropriate reduced voltage magnetic starter type of motor controller, to use in controlling a 300-hp or up to 1000-hp, 440v, 3-phase motor; Does Star-Delta magnetic starter appropriate? How about an Auto-transformer reduced voltage?
Continue reading...11. January 2012
Discuss the saturation of a permanent magnetic generator
Continue reading...9. January 2012
The rushens said that with free energy they can make the nuclear bomb look like a kitchen mach how is that exactly?
Continue reading...9. January 2012
an alternating generator operating 50hz has a coil of 200 turns while coil has an area of 120 cm*cm. calculate the magnetic field intensity applied to rotate the coil to produce the maximum voltage of 240volts?
Continue reading...8. January 2012
Initial the back emf=95V with motor operating at 1000rpm. How do I changes the magnetic field to back emf of 65V with motor at 2500rpm? How can I do this question?
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13. January 2012
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