Electric Field Quiz. (3 points each). Draw the electric field lines between two plates that have the same charge. (T/F) Electric fields become stronger as you leave the object emitting the field. (T/F) The electric field on the inside of a sphere is zero.
Electric Field Quiz
(3 points each)
6) Calculate the field strength at .9 m away from the red negative .0003C charged sphere
7) Find the force on the blue positive .2C charge that is placed in a 20N/C electric field
8) How many excess electrons are on the red negative sphere?
(hint: the charge of one electron is 1.6 x 10-19 C)