tsl233 - Magnetic force on line b : F ab = 2 I a I b Z r 2...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
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
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Magnetic force on line b : F ab = 2 I a I b Z r 2 r 1 dr r = 2 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...
View Full Document

Ask a homework question - tutors are online