Question is ⇒ When a ferromagnetic substance is magnetised, there are small changes in its dimensions. This phenomenon is called, Options are ⇒ (A) hysteresis, (B) magnetostriction, (C) diamagnetism, (D) bipolar relaxation, (E) , Leave your comments or Download question paper.

Question is ⇒ When a ferromagnetic substance is magnetised, there are small changes in its dimensions. This phenomenon is called, Options are ⇒ (A) hysteresis, (B) magnetostriction, (C) diamagnetism, (D) bipolar relaxation, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	When a ferromagnetic substance is magnetised, there are small changes in its dimensions. This phenomenon is called
A.	hysteresis [Wrong Answer]
B.	magnetostriction [Correct Answer]
C.	diamagnetism [Wrong Answer]
D.	bipolar relaxation [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : B 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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