CA2024Proposed solution included

EEC 227 Physics for Engineers CA 2024

About this paper

First Semester continuous assessment (November 2024, session 2024/2025) in Physics for Engineers (EEC 227), Departments of Electrical and Renewable Engineering, College of Technology, University of Buea. It covers the electric field, potential and dipole, field-line diagrams, Coulomb's law and the field of four point charges at the centre of a square, Gauss's theorem for a uniformly charged sphere, and the field from a given potential.

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University of Buea

College of Technology - COT

Electrical / Renewable - EET/REN

EEC2272024

Physics for Engineers

CA · First Semester · Level 200

From this paper

  1. 1.

    Define the following terms as used in electrostatics: (a) Electric field (b) Electric potential (c) Electric dipole (3 marks)

  2. 4.

    (a) State Gauss’s theorem (2 marks) (b) An insulating solid sphere of radius a has a uniform volume charge density ρ and carries a total positive charge Q. Calculate the magnitude of the electric field at a point: (i) outside the sphere (3 marks) (ii) inside the sphere (3 marks) (iii) do we have the same value for the electric field at the surface of the sphere? Justify your answer (2 marks)

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At a glance

Course code
EEC227 (EEC 227)
Type
CA
Year
2024
Level
Level 200
Semester
First Semester
Proposed solution
Included

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