Electric Field Quiz (3 points each). 1)Draw the electric field lines between two plates that have the same charge. 2)(T/F) Electric fields become stronger.

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Presentation transcript:

Electric Field Quiz (3 points each)

1)Draw the electric field lines between two plates that have the same charge. 2)(T/F) Electric fields become stronger as you leave the object emitting the field. 3)(T/F) The electric field on the inside of a sphere is zero. 4)(T/F) The distance between electric field lines represent the fields strength. 5)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 C)