♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ For a given dielectric, with increase in ...
➣ cold working operation ...
➣ which of the following has the greatest ...
➣ Piezoelectricity has been observed in ...
➣ exposure of insulating material to moisture cause ...
➣ which of the following materials has the ...
➣ the band gap of silicon at room ...
➣ heat conduction in a semiconductor takes place ...
➣ the relative permeability is less than 1 ...
➣ the converse of magnetostriction effect is ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ Basic Electronics Engineering
➤ DC Basics and Networks
➤ Electromagnetic Field Theory
➤ Electrical Installation and Wiring
➤ Digital Electronics
➤ Signals and Systems
➤ Electrical Energy Utilisation and Electric Traction