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Using Coulomb’s law for point charges we used integral calculus to find the force due to extended shapes such as a sphere. We calculated the E field due to objects like a dipole. We also got results for the E-field very close and very far from charged object such as a disc. Flux and Gauss’ law.
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Using Coulomb’s law for point charges we used integral calculus to find the force due to extended shapes such as a sphere. We calculated the E field due to objects like a dipole. We also got results for the E-field very close and very far from charged object such as a disc.