Keller is driving at a speed of 60 mph. at noon he sees the following sign: belmont 3 miles arville 17 miles blison 35 miles longwood 52 miles swan's lake 120 miles if he continues to drive the same speed, how far away will longwood be at 12: 20pm?

Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?