♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ iron is a ...
➣ the principle of hall effect is made ...
➣ Ionic bonding in solids depends primary on ...
➣ permeance is inversely related to ...
➣ diamagnetic materials poses ...
➣ Piezoelectricity is reverse effect of ...
➣ the electromagnet is made of ...
➣ Most of the common metals have _______ ...
➣ superconductivity in a material can be destroyed ...
➣ a superconductor may be used for generating ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ Basic Electronics Engineering
➤ Power Electronics
➤ Induction Machines
➤ Digital Electronics
➤ Electrical Installation and Wiring
➤ Microprocessors
➤ Transformers