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NEET2024PhysicsAlternating CurrentActual

In an ideal transformer, the turns ratio is N_P N_S = 1 2 . The ratio V_S: V_P is equal to (the symbols carry their usual meaning) :

Options

  1. A2:1
  2. B1:1
  3. C1:4
  4. D1:2

Correct answer

A. 2:1

Step-by-step solution

According to transformer ratio, V_S V_P = N_S N_P =2: 1

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