Friday 3 May 2013

6.10 sketch and recognise magnetic field patterns for a straight wire, a flat circular coil and a solenoid when each is carrying a current

a field around a straight wire is simply a series of circles around the wire.



A field around a solanoid is similar to that of a bar magnet.




A field around a flat coil is basically like a single wire, but there are two.

4 comments:

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    1. Hahaha no I have no idea how that happened- thanks ;p

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  2. such a life saver your actually incredible

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  3. Just a heads up for anyone in 2018, it's 'solenoid' not 'solanoid'. Thanks for all the help!

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