♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ ________ is employed for winding of coils ...
➣ which one of the following classes of ...
➣ cold working operation ...
➣ the following material is not used for ...
➣ the principle of hall effect is made ...
➣ the band gap of silicon at room ...
➣ the property characteristic of ferroelectric materials is ...
➣ the coordination number of a cubic structure ...
➣ the resistivity of a metal is a ...
➣ the capacitance per unit volume is maximum ...
❖ Take a qick MCQ Test on
➤ Microprocessors
➤ Power Electronics
➤ Transformers
➤ Electrical Machine Design
➤ Synchronous Machines
➤ Communication Systems
➤ Electrical Energy Utilisation and Electric Traction
➤ Signals and Systems