the earth's magnetic field

Subject: the earth's magnetic field

Date: Sun Jan 30 13:04:25 2000
Posted by john lane
Grade level: undergrad School: No school entered.
City: alexandria State/Province: va Country: usa
Area of science: Physics
ID: 949259065.Ph

Message:


Can the earth's magnetic field be used as an energy source?  I know that 
the field produces 20,000 to 30,000 volts and up to 200,000 at solar wind. 
Also would it be possible to create an "anti-gravity" vehical if the 
vehical imitated the earth's magnetic field?
Thanks,
John

Re: the earth's magnetic field

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