The figure shows an uneven arrangement of electrons (e) and protons (p) on a circular arc of radius r = 1.55 cm, with angles 0₁ 20.0°, 02 = 48.0°, 03 = 44.0", and 04 = 26.0°. 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 sk 09₂ 0₂ 0₁ AP 8₁ e -X

The figure shows an uneven arrangement of electrons (e) and protons (p) on a circular arc of radius r = 1.55 cm, with angles 0₁ 20.0°, 02 = 48.0°, 03 = 44.0", and 04 = 26.0°. 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 sk 09₂ 0₂ 0₁ AP 8₁ e -X