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The magnetising current in a transformer is rich in ______________ harmonic? a. 3rd b. 5th c. 7th d. 13th
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The magnetising current in a transformer is rich in ______________ harmonic?

a. 3rd
b. 5th
c. 7th
d. 13th

User Akshay Rajput
by
7.8k points

1 Answer

1 vote
The magnetizing current in a transformer is rich in 3rd harmonic. This is because harmonics are AC voltages and currents with frequencies that are generally higher. 
User Liam Mitchell
by
7.3k points
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