What must be the distance between point charge 91 = 20 mc and point charge 02 -45,0 ac for the electrostatic force between them to have a magnitude of 7.0 n?

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

1which body contains the majority of the mass in the solar system earth jupiter the moon the sun 2 what keeps the objects in the solar system such as planets orbiting around the sun the force of gravity the galaxy exerts on all objects within it including the solar system the great distance between the sun and the planets the sun's nuclear fusion which acts on each object the gravitational force between the sun and each object in the solar system

What is the state of matter with a specific volume but no definite shape