A homogeneous wire of length L, bent into a semicircle so that its radius becomes R, as shown in the figure. The rod has a total charge Q. Find the magnitude and direction of the electric field at the center of curvature. C .0

A homogeneous wire of length L, bent into a semicircle so that its radius becomes R, as shown in the figure. The rod has a total charge Q. Find the magnitude and direction of the electric field at the center of curvature. C .0

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter5: Electric Charges And Fields

Section: Chapter Questions

Problem 122AP: The circular are shown below carries a charge per unit length =0 cos . Where is measured from the...

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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

A homogeneous wire of length L, bent into a
semicircle so that its radius becomes R, as shown in
the figure. The rod has a total charge Q. Find the
magnitude and direction of the electric field at the
center of curvature.
●0

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Step 1: Determine the given variables

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Step 2: Determine component of electric field at center O

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Step 3: Determine the y component of electric field at center O

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Step 4: Determine the magnitude of electric field at center O

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Step 5: Determine the direction of electric field at center O

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