♡ 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 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the electromagnet is made of ...
➣ superconductivity in a material can be destroyed ...
➣ a permeable substance is one ...
➣ the temperature coefficient of resistance of an ...
➣ which one of the following gases is ...
➣ Ionic bonding in solid depends primarily on ...
➣ the conductivity of a metal is determined ...
➣ the following material is not used for ...
➣ core of an electromagnet should have ...
➣ which of the following materials does not ...
❖ Take a qick MCQ Test on
➤ Electrical Engineering Material
➤ Electrical Installation and Wiring
➤ Communication Systems
➤ Induction Machines
➤ Digital Electronics
➤ Electrical Power Generation and Economic Consideration
➤ Basic Electronics Engineering
➤ Electronic and Electrical Measurements and Instruments