2. SEP Developing and Using Models Electric fields in space are modeled around a charged particle using vectors at points or field lines. a. Based on the image above, is the charge weak or strong? Is it positive or negative? Explain your answers. b. Assume a second identical charge were to the left of this charge. What would be the value of the electric field directly between? Draw a picture of the resulting electric field. & c. Assume a second opposite charge were to the left of this charge. What would the electric field look like? Draw a picture of the resulting electric field. &amp