tsl233 - Magnetic force on line b F ab = μ 2 π I a I b Z...

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Force Between Perpendicular Lines of Electric Current Electric currents: I a , I b Magnetic field generated by line a : B a = μ 0 2 π I a r Magnetic force on segment dr of line b : dF ab = I b B a dr
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Unformatted text preview: Magnetic force on line b : F ab = μ 2 π I a I b Z r 2 r 1 dr r = μ 2 π I a I b ln r 2 r 1 B a I a F ab I b dr r r 2 1 tsl233 – p.1/1...
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This note was uploaded on 04/30/2008 for the course PHYS 204 taught by Professor Andrevantonder during the Spring '07 term at Rhode Island.

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