♡ 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 👍 :514
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ heat conduction in a semiconductor takes place ...
➣ Piezoelectricity has been observed in ...
➣ which of the following has the greatest ...
➣ which of the following is a polar ...
➣ which of the following magnetic materials has ...
➣ superconductivity in a material can be destroyed ...
➣ Piezoelectricity is reverse effect of ...
➣ the property characteristic of ferroelectric materials is ...
➣ cold working operation ...
➣ exposure of insulating material to moisture cause ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ AC Basics and Networks
➤ Electrical and Electronic Instrumentation
➤ Power Electronics
➤ Electrical Machine Design
➤ DC Basics and Networks
➤ Signals and Systems
➤ Electrical Energy Utilisation and Electric Traction