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Question: Answered & Verified by Expert
An ideal transformer has a turns ratio of 10 . When the primary is connected to $220 \mathrm{~V}$, $50 \mathrm{~Hz}$ as source, the power output is
PhysicsAlternating CurrentKCETKCET 2023
Options:
  • A 10 times the power input
  • B $\frac{1}{10}$ th the power input
  • C equal to power input
  • D zero
Solution:
1581 Upvotes Verified Answer
The correct answer is: equal to power input
For ideal transformer, input power is equal to
output power.

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