♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ permeance is inversely related to ...
➣ Piezoelectricity is reverse effect of ...
➣ exposure of insulating material to moisture cause ...
➣ for which one of the following materials, ...
➣ high frequency transformer cores are generally made ...
➣ the temperature coefficient of resistance of an ...
➣ the temperature coefficient of resistance of a ...
➣ which of the following is a polar ...
➣ a keeper is used for ...
➣ the phenomena of restriction occurs when ferromagnetic ...
❖ Take a qick MCQ Test on
➤ Microprocessors
➤ Electrical Power Generation and Economic Consideration
➤ Induction Machines
➤ Digital Electronics
➤ Electrical Energy Utilisation and Electric Traction
➤ Miscellaneous
➤ Synchronous Machines
➤ Electromagnetic Field Theory