Question is ⇒ The applied voltage of a certain transformer is increased by 75%; while the frequency of the applied voltage is reduced by 25%. The maximum core flux density will:, Options are ⇒ (A) increase by seven times, (B) increase by three times., (C) reduce to one quarter., (D) remain the same., (E) , Leave your comments or Download question paper.

Question is ⇒ The applied voltage of a certain transformer is increased by 75%; while the frequency of the applied voltage is reduced by 25%. The maximum core flux density will:, Options are ⇒ (A) increase by seven times, (B) increase by three times., (C) reduce to one quarter., (D) remain the same., (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The applied voltage of a certain transformer is increased by 75%; while the frequency of the applied voltage is reduced by 25%. The maximum core flux density will:
A.	increase by seven times [Wrong Answer]
B.	increase by three times. [Correct Answer]
C.	reduce to one quarter. [Wrong Answer]
D.	remain the same. [Wrong Answer]
View Answer 8 -10 Explanation:- Answer : B Discuss it below : Sravan kumar Said on 2018-10-12 22:32:09 175/75 =is nearly three times Pinki Chaudhary Said on 2018-08-10 13:41:08 how !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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