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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.
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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. • (T/F) The distance between electric field lines represent the fields strength. • Draw the electric field around a triangular shape that has a charge.
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)