Due to which of the following reasons a lightning conductor on top of – McqOptions

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1.	Due to which of the following reasons a lightning conductor on top of a building is made into a pointed spike?
A.	Dust particles may not accumulate
B.	Charge per unit area becomes very high for lightening to discharge
C.	Rain drops may not collect
D.	None of the above
Answer» C. Rain drops may not collect

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