7) A pair of charged conducting plates produces a uniform field of 5,000 N/C, directed to the lett, between the plates as show in the figure. The separation of the plates is 2.0x10-²m. a) What is the potential difference between the plates? b) If an electron is projected from the right plate, directly toward left plate, with an initial velocity of 1.2x106m/s, what is the distance of closest approach of the electron to the right plate E 5000 N/C 2.0 x 10-2 m

7) A pair of charged conducting plates produces a uniform field of 5,000 N/C, directed to the lett, between the plates as show in the figure. The separation of the plates is 2.0x10-²m. a) What is the potential difference between the plates? b) If an electron is projected from the right plate, directly toward left plate, with an initial velocity of 1.2x106m/s, what is the distance of closest approach of the electron to the right plate E 5000 N/C 2.0 x 10-2 m

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter16: Electrical Energy And Capacitance

Section: Chapter Questions

Problem 20P: A proton and an alpha particle (charge = 2e, mass = 6.64 1027 kg) are initially at rest, separated...

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Concept explainers

Dielectric Constant Of Water

Water constitutes about 70% of earth. Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.

Question

7) A pair of charged conducting plates produces a uniform field of 5,000 N/C, directed to the left,
between the plates as show in the figure. The separation of the plates is 2.0x10-2m.
a) What is the potential difference between the plates?
b) If an electron is projected from the right plate, directly toward left
plate, with an initial velocity of 1.2x106m/s, what is the distance of
closest approach of the electron to the right plate
E
5000 N/C
2.0 x 10-2 m

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