Question is ⇒ 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 woul, Options are ⇒ (A) 1, (B) 0.707, (C) 0.5, (D) indetermine due to insufficient data, (E) , Leave your comments or Download question paper.

Question is ⇒ 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 woul, Options are ⇒ (A) 1, (B) 0.707, (C) 0.5, (D) indetermine due to insufficient data, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	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 woul
A.	1 [Wrong Answer]
B.	0.707 [Wrong Answer]
C.	0.5 [Wrong Answer]
D.	indetermine due to insufficient data [Correct Answer]
View Answer 1 -3 Explanation:- Answer : D Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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