♡ 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 👍 :986
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the resistivity of a metal is a ...
➣ thermocouple is based on ...
➣ For a given dielectric, with increase in ...
➣ the material which obstructs the flow of ...
➣ in intrinsic semiconductor has equal number of ...
➣ When a paramagnetic substance is magnetized, there ...
➣ which one of the following is not ...
➣ the hall effect voltage in intrinsic silicon ...
➣ heat conduction in a semiconductor takes place ...
➣ Enameled wires are preferred to cotton covered ...
❖ Take a qick MCQ Test on
➤ Transmission and Distribution of Electrical Power
➤ DC Machines
➤ Miscellaneous
➤ DC Basics and Networks
➤ AC Basics and Networks
➤ Synchronous Machines
➤ Induction Machines
➤ Electromagnetic Field Theory