what is the cause of Dual nature of earth,sometimes it gives e-1 and sometimes extracts e-1?

Asked by uma.therighter | 19th Apr, 2009, 02:22: PM

Expert Answer:

It is always the electrons that flow.

So if a positively charged body is earthed, the electrons flow from the earth to the body.

If a negatively charged body is earthed, the electrons will flow from the body to the earth.

 

Answered by  | 1st May, 2009, 12:23: PM

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