Three charges are fixed in the x y plane as shown below. YA 191 =Inc 92 #InC 3cm P 93 = -1no X 4cm- 1. Using Powerpoint, sketch and label the electric field at point P due to each of the individual charges. Show vector components and angles as necessary. II. Calculate the x and y components of the net electric field at point P. Ill. Calculate the magnitude and direction of the net electric field at point P. IV. Explain in a sentence or two, how you've calculated the net electric field at point P