What is the magnitude of the net net force on the charged particle located at the origin? please answer as a formula, you may use the terms 'k', 'q', 'd', 's', 'e', and 'alpha'.

Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational

Why does lightning travel from clouds to the ground?

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