Answer / salman younas

hahahah




harmonics are the multiple of bacic frequency...

Answer / sneha shukla

Harmonics are electric voltages and currents that appear on
the electric power system as a result of certain kinds of
electric loads. Harmonic frequencies in the power grid are
a frequent cause of power quality problems

Answer / kundan malani

harmonics are disturbances of the supply frequency so the
frequency are not purely in supply

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