A 20 cm radius ball is uniformly charged to +80 nC. The charge is uniformly distributed...
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A 20 cm radius ball is uniformly charged to +80 nC. The charge is uniformly distributed throughout the volume of the sphere. Find an expression for the magnitude of the electric field inside the sphere as a function of distance from the centre of the sphere (r). Use your expression to find the magnitude of the electric field at 5 cm, and 10 cm, and 20 cm from the centre of the sphere. A 20 cm radius ball is uniformly charged to +80 nC. The charge is uniformly distributed throughout the volume of the sphere. Find an expression for the magnitude of the electric field inside the sphere as a function of distance from the centre of the sphere (r). Use your expression to find the magnitude of the electric field at 5 cm, and 10 cm, and 20 cm from the centre of the sphere.
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Project Management A Systems Approach to Planning Scheduling and Controlling
ISBN: 978-0470278703
10th Edition
Authors: Harold Kerzner
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