Explain linear charge density. Write it’s unit. – InterviewSolution

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1.	Explain linear charge density. Write it’s unit.
Answer» Linear charge density: When the charge density is along a line, then the quantity of charge per unit length is called linear charge density and it is represented by λ. λ = \(\frac{q}{l}\), where q is charge uniformly distributed on length l. Unit of λ = Cm^-1 Example: If q charge is uniformly distributed on a ring of radius R, then the linear charge density of ring will be \(\frac{q}{2 \pi R}\)

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