X 2a 2a a a Q1 = q O Q2 = 2q Consider the same charge configuration as in the previous question. Suppose you are given that En = kq 802 The numerical values of the constants are a = 20 mm and q = 3 /C. Calculate Ey and then calculate the x- and y-components of the resultant electrical field at the point P. Choose your answer from the list below. Beskou dieselfde ladingskonfigurasie soos in die vorige vraag. Aanvaar dat E , = kq Die 802 numeriese waardes van die konstantes is a = 20 mm en q = 3 /C. Bereken E,, en bepaal dan die x- en y-komponente van die resulterende elektrieseveld by die punt P. a Epy = - 18.43x 10 N and/en ERy = - 14.38x 10' N O b. ERY = 8.43x 10' N and/en ERy = 4.38x 10' N O C. ERY = -8.43x 10 N and/en ERy = -4.38x 10 N O d. ERY = -8.43x 10 N and/en ERy = 4.38x 10' N O e. ERY = 8.43x 105 N and/en ERy = 4.38x 10' N Of. Ex = - 18.43x 10' N and/en ERY = - 14.38x 10' N