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Science Library Quiz

Electric Field and Potential

Instructions: answer the questions, check them carefully, and when you are sure they are all right, press submit. The number of correct answers will be displayed.

Question 1: The electric force on a charge between two charged plates is:

Question 2: The work done in moving a test charge of 2.0 µC from very far away to a point P is $150 × 10^{-6}$ J. What is the potential at P?

Question 3: What is the electric potential energy of a 3C charge at a point with 12V potential?

Question 4: What is the change in electric potential energy of a 30mC charge moving between point A (potential 15mV) and B (potential 32mV)?

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