♡ 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 👍 :1.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ thermocouple is based on ...
➣ which defect is inverse of peltier effect ...
➣ the capacitance per unit volume is maximum ...
➣ the temperature coefficient of resistance of an ...
➣ The tiny block formed by the arrangement ...
➣ In ionic crystals, electrical conductivity is ...
➣ the electromagnet is made of ...
➣ heat conduction in a semiconductor takes place ...
➣ dielectric strength of a medium ...
➣ a superconducting material is ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ Electrical Installation and Wiring
➤ Switchgear and Protection
➤ Control System
➤ Basic Electronics Engineering
➤ Communication Systems
➤ Microprocessors
➤ Transmission and Distribution of Electrical Power