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Coupled Magnetic PendulumSBU.mp4 St. Mary's Physics YouTube Channel
Flux Lines - Wire Ex 2) Magnetic field around Straight Conductor (A Wire)
Image created by John Wetzel, founding author of
WikiPremed.
Magnetic field flux lines around the conductor are
circular.
To find the direction of the flux lines:
a) Use north pole of a compass
b) "First Left Hand Rule"
Why Left
and not right??
1) Palms away, left hand thumb direction of electron flow (current) 2) fingers curl in direction of magnetic field
Do the magnetic lines of flux go
Review
What's this?
A bar magnet is moving beneath the paper
© Tony Mangiacapre.,
- All Rights Reserved [Home]
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