For the
transmission of same power
DC line requires more copper than an AC line
AC line requires more copper than a DC line
Both AC as well as DC line need same copper
None of these
AC line requires more copper than a DC line
For the
transmission of same power AC line requires more copper than a DC line. The
construction of AC transmission line is more complex than DC transmission line
due to inductance and capacitance, the voltage drop in the AC line is more than
the DC line for same sending end voltage and load this makes the voltage
regulation poor.
Hence, the
correct option is (B).
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