Sessions Electric

What is the electric potential?

A) What is the electric potential at points A, B, and C in the figure? in Volts

B) What is the potential energy of an electron at point A in the figure? in joules

C) What is the potential energy of an electron at point B in the figure? in joules

D)What is the potential energy of an electron at point C in the figure? in joules

heres the image
http://session.masteringphysics.com/myct

can you describe the setup as the link you attached requires a login and password?

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