♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ heat conduction in a semiconductor takes place ...
➣ the covalent bond is formed by ...
➣ the following material is not used for ...
➣ EMF of thermocouple depends upon the ...
➣ In ionic crystals, electrical conductivity is ...
➣ the magnetic field required to reduce the ...
➣ the electromagnet is made of ...
➣ specific resistance of a conductor depend upon ...
➣ width of energy bands depends on which ...
➣ in intrinsic semiconductor has equal number of ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ AC Basics and Networks
➤ Switchgear and Protection
➤ Control System
➤ Transmission and Distribution of Electrical Power
➤ Electrical Installation and Wiring
➤ Basic Electronics Engineering
➤ Synchronous Machines