Drawing Of Magnetic Field Lines

In this activity you ll watch field lines materialize before your very eyes. Where along your ﬁ eld lines is the magnetic force strongest.

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Drawing of magnetic field lines

Lectures by walter lewin. Because monopoles are not found to exist in nature we also discuss alternate means to describe the field lines in the sections. A graphical representation of the magnitude and the direction of a magnetic field.

8 02x lect 16 electromagnetic induction faraday s law lenz law super demo duration. Drawing magnetic field diagrams it would be difficult to draw the results from the sort of experiment seen in the photograph so we draw simple magnetic field lines instead. The magnetic field is an abstract entity that describes the influence of magnetic forces in a region.

If you imagine gripping the wire with your right hand with your thumb pointing in the direction of the current the magnetic field travels in the direction of the fingers around the wire. Magnets have two poles. Magnetic fields are invisibile but with this activity you can abracadabra make the field lines appear.

Drawing magnetic field diagrams. The magnetic force is strongest near the poles where the magnetic ﬁ. They will make you physics.

A demonstration showing how a plotting compass can be used to help us picture the magnetic field around a bar magnet. Magnetic field lines are a visual tool used to represent magnetic fields. It would be difficult to draw the results from the sort of experiment seen in the photograph so we draw simple magnetic field lines instead.

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