Find the force between two particles one with a charge of .0000068C and the other with a charge of .000012C if they are 1.8m apart.

Several students in the group made comments to the coach about the back pack. which student has the correct analysis of the forces and motion of the back pack?

A2-kg bowling ball is 2.5 meters off the ground on a post when it falls. just before it reaches the ground, it is traveling 7 m/s. assuming that there is no air resistance, which statement is true?

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions