1) A large negatively charged metal plate is lying horizontally, as in the picture below. A positively charged conducting ball is located, as shown, above the plate. Points A and B are points in space, not charges.
a) Draw possible electric field lines in the diagram. Explain why you drew the field lines the way you did. Is the field stronger, at point A or point B? Explain your reasoning.
b) Draw possible equipotential lines in the diagram. Explain why you drew the equipotential lines the way you did.
