Two large parallel plates are placed horizontally with respect to each other and are then connected to al00-V battery. If the distance between the plates is 1 cm, the uniform electric field between the plates is104 N/C in the upward direction as shown by the vectors in the figure. If the electron is released from restat the upper plate, calculate:i. kinetic energy of the electron after traveling 1 cm to the lower plate, andii. the time required for it to travel this distance.

Two large parallel plates are placed horizontally with respect to each other and are then connected to al00-V battery. If the distance between the plates is 1 cm, the uniform electric field between the plates is104 N/C in the upward direction as shown by the vectors in the figure. If the electron is released from restat the upper plate, calculate:i. kinetic energy of the electron after traveling 1 cm to the lower plate, andii. the time required for it to travel this distance.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 72P: The practical limit to all electric field in air is about 3.00106 N/C. Above this strength, sparking...

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