Suppose that a particle accelerator is used to move two beams of particles in opposite directions. in a particular region, electrons move to the right at 6020 m/s and protons move to the left at 1.230 × 103 m/s. the particles are evenly spaced with 0.0476 m between electrons and 0.0492 m between protons. assuming that there are no collisions and that the interactions between the particles are negligible, what is the magnitude of the average current in this region?

increase masses, decrease separation

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.