A metallic wire has a diameter of 412 millimeter when the
A metallic wire has a diameter of 4.12 millimeter. When the current in the wire is 8 amp, the drift velocity is 5.40 x 10-5 m/s.
Determine what is the density of free electrons in the metal?
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a metallic wire has a diameter of 412 millimeter when the current in the wire is 8 amp the drift velocity is 540 x 10-5
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a rotating wheel requires 900 second to rotate 250 revolutions its angular velocity at the end of the 900 s interval is
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