♡ 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 👍 :520
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ according to free electron theory, electrons in ...
➣ the band gap of silicon at room ...
➣ a superconductor may be used for generating ...
➣ the electromagnet is made of ...
➣ the covalent bond is formed by ...
➣ width of energy bands depends on which ...
➣ in intrinsic semiconductor has equal number of ...
➣ Enameled wires are preferred to cotton covered ...
➣ which of the following magnetic materials has ...
➣ which one of the following materials has ...
❖ Take a qick MCQ Test on
➤ Electrical and Electronic Instrumentation
➤ Analog Electronics
➤ DC Machines
➤ Control System
➤ Electrical Installation and Wiring
➤ Microprocessors
➤ Electronic and Electrical Measurements and Instruments
➤ Switchgear and Protection