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Some natural phenomena. — Science STD 8 — Question

Maharashtra BoardEnglish MediumSTD 8ScienceSome natural phenomena.2 Marks
Question
Where is the upper end of the lightning conductor fixed in a building?
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Answer

A metallic rod which is taller than the building is installed in the walls of the building during its construction. One end of the rod is kept out in the air and the other end is buried deep in the ground. The rod provides easy route for the transfer of electric charge to the ground.

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