♡ 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 👍 :809
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ ________ is employed for winding of coils ...
➣ which of the following material is used ...
➣ the resistivity of a metal is a ...
➣ the temperature above which and antiferromagnetic material ...
➣ Piezoelectricity effect is generally observed in ...
➣ exposure of insulating material to moisture cause ...
➣ the coordination number of a cubic structure ...
➣ cold working operation ...
➣ the nature of crystal binding in germanium ...
➣ air exhubits ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ DC Machines
➤ Electrical Installation and Wiring
➤ Electrical Power Generation and Economic Consideration
➤ Analog Electronics
➤ Power Electronics
➤ Control System
➤ Switchgear and Protection