MadSci Network: Physics
Subject: How much voltage is produc, moving a small magnet in a 5 loop copper coil
Date: Mon Jan 2 04:21:48 2006
Posted by homer
Grade level: undergrad
School: U of I
City: champaign State/Province: illinois
Country: USA
Area of science: Physics
ID: 1136200908.Ph
Message:
i hooked up a multimeter to a insulated copper coil and moved a NdFeB magnet
inside it and nothing read up on the multimeter, no voltage! Galvonmeters are
very sensative and i am looking to create about 1.5v of electricity, would it be
possible to do so just by moving the magnet in and out of the copper coil? if so
can i connect the coil to a 1.5v motor and move the magnet in the coil to run
the motor?
Re: How much voltage is produc, moving a small magnet in a 5 loop copper coil
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