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23-11-2017
Physics

contestada

Find the magnitude of the magnetic field at point p2, 25.0 cm to the right of p1.

Respuesta :

02-12-2017

Answer: At P2, the 2 magnetic fields are additive B1 = (4Ď€x10^-7)(3.2)/2Ď€(0.19) B2 = (4Ď€x10^-7)(3.2)/2Ď€(0.34) B(net) = 5.25x10^-6 Tesla I = 3.2 A, r = 0.05 m

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