♡ 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 👍 :585
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ for which one of the following materials, ...
➣ The tiny block formed by the arrangement ...
➣ the temperature above which and antiferromagnetic material ...
➣ the temperature coefficient of resistance of a ...
➣ Most of the common metals have _______ ...
➣ the principle of hall effect is made ...
➣ conductivity of aluminium is ________ time of ...
➣ EMF of thermocouple depends upon the ...
➣ the coordination number of a cubic structure ...
➣ Piezoelectricity has been observed in ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ Electrical Installation and Wiring
➤ Signals and Systems
➤ Electronic and Electrical Measurements and Instruments
➤ AC Basics and Networks
➤ Control System
➤ DC Basics and Networks
➤ Induction Machines