♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Electrical Engineering Material
When a paramagnetic substance is magnetized, there ...
Que.
When a paramagnetic substance is magnetized, there are small changes in dimensions. The phenomena is called
A.
hysteresis
B.
magnetostriction
C.
diamagnetism
D.
dipolar relaxation
Right Answer is :
✓ B. magnetostriction
⚑ Report
Views 👍 :1.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ which one of the following materials has ...
➣ conductivity of aluminium is ________ time of ...
➣ core of an electromagnet should have ...
➣ magnetostriction is a phenomenon of ...
➣ the bar magnet has ...
➣ the electromagnet is made of ...
➣ the phenomena of restriction occurs when ferromagnetic ...
➣ which of the following is piezoelectric material ...
➣ iron is a ...
➣ Enameled wires are preferred to cotton covered ...
❖ Take a qick MCQ Test on
➤ Analog Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Transformers
➤ Power Electronics
➤ Miscellaneous
➤ Control System
➤ Electrical Installation and Wiring
➤ DC Basics and Networks