Solution Found!
4. (I) An electron acquires 7.45 x 10-IAJ of kinetic
Chapter 17, Problem 4(choose chapter or problem)
QUESTION:
4. (I) An electron acquires 7.45 x 10-IAJ of kinetic energy when it is accelerated by an electric field from plate A to plate B. What is the potential difference between the plates, and which plate is at the higher potential?
Questions & Answers
QUESTION:
4. (I) An electron acquires 7.45 x 10-IAJ of kinetic energy when it is accelerated by an electric field from plate A to plate B. What is the potential difference between the plates, and which plate is at the higher potential?
ANSWER:Step 1 of 2
Charge on an electron
Kinetic energy gained If be the potential difference through which the electron is accelerated, then