Answer to Question #241895 in Physics for cam

Question

1) Two small spheres separated by a distance of 0.3m have similar charges. How many exceeding electrons must be in each sphere if the magnitude of the repulsive force between them is of 5.5x10-21 N?

2) Two identical charges separated by 0.04m have an attractive force of 2kN. Find the magnitude of each.

3) Two point charges are attracted from each other with a force of 6kN. If the distance between them is reduced to one fourth of its original value, determine the new force of attraction between them.

Answer 1

Dear cam, your question requires a lot of work, which neither of our experts is ready to perform for free. We advise you to convert it to a fully qualified order and we will try to help you. Please click the link below to proceed: Submit order