a positive charge, q1,of 5 μC is 3×10^-2 m west of a positive charge, q2, of 2 μC. what is the magnitude and direction of the electrical force, Fe, applied by q1 and q2?

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew