Question
In the transformer shown in the figure, the inductance measured across the terminal 1 and 2 was 4 H with open terminals 3 and 4. It was 3H when the terminals 3 and 4 were short circuited. The coefficient of coupling would be
Answer: Option D
Answer: (d).indetermine due to insufficient data
Was this answer helpful ?
Answer: (d).indetermine due to insufficient data
Was this answer helpful ?
More Questions on This Topic :
Question 6. In figure, the value of R should be....
Question 7. In figure, the current iL at t = ∞ is....
Latest Videos
Latest Test Papers
Submit Solution