In: Physics
A 1.98 10-9 C charge has coordinates x = 0, y = −2.00; a 3.09 10-9 C charge has coordinates x = 3.00, y = 0; and a -5.10 10-9 C charge has coordinates x = 3.00, y = 4.00, where all distances are in cm. Determine magnitude and direction for the electric field at the origin and the instantaneous acceleration of a proton placed at the origin
(a) Determine the magnitude and direction for the electric field at the origin (measure the angle counterclockwise from the positive x-axis).
Magnitude:
Direction:
(b) Determine the magnitude and direction for the instantaneous acceleration of a proton placed at the origin (measure the angle counterclockwise from the positive x-axis).
Magnitude
Direction: