Electro Magnetic Induction And Alternating Currents Question 226

Question: The core of a transformer is laminated to reduce energy losses due to [CBSE PMT 1990; Karnataka CET (Med.) 2001]

Options:

A) Eddy currents

B) Hysteresis

C) Resistance in winding

D) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

Circulation of eddy currents is prevented by use of laminated core.



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