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The figure shows an uneven arrangement of electrons (e) and protons (p) on a circular arc of radius r = 2.05 cm, with angles 0₁ = 31.0",
02=54.0°, 03=44.0°, and 04 = 32.0°. What are the (a) magnitude and (b) direction (relative to the positive direction of the x axis) of the
net electric field produced at the center of the arc?
P
6.
P
Өл
(a) Number
Unit
N/C
(b) Number
! Unit
degrees

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