Grade upto college level General Physics
the electrical potencial of earth is taken as zero? Why?
1 Answer
Mukesh Sharma
Earth is a good conductor of very large size.When some small charge is
given to earth,its potential does not change. Hence potential of earth
is assumed to be zero.It is like sea level being taken as zero level for
measuring all heights.
Thanks & Regards
Mukesh Sharma
AskIITians Faculty
Thanks & Regards
Mukesh Sharma
AskIITians Faculty
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