♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ according to free electron theory, electrons in ...
➣ Piezoelectricity effect is generally observed in ...
➣ permeance is inversely related to ...
➣ the phenomena of restriction occurs when ferromagnetic ...
➣ what type of magnetic behaviour is observed ...
➣ ________ is employed for winding of coils ...
➣ the temperature coefficient of resistance of an ...
➣ the resistivity of a metal is a ...
➣ Piezoelectricity has been observed in ...
➣ which one of the following materials has ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Basic Electronics Engineering
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Machine Design
➤ Electrical Engineering Material
➤ Switchgear and Protection
➤ Induction Machines