The lake water in a location in florida has been found to contain high levels of fecal coliform. what are people in the location most likely to do? select one: a. breed fish in the lake b. stop swimming in the lake c. reduce their water consumption d. install water filtering equipments in their houses

Four objects each with charge +2.0×10−7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.