MHT CET20239 May 2023Morning ShiftPhysicsMagnetic Properties of MatterActual
The materials suitable for making electromagnets should have
Options
- Ahigh retentivity and high coercivity
- Blow retentivity and low coercivity
- Chigh retentivity and low coercivity
- Dlow retentivity and high coercivity
Correct answer
C. high retentivity and low coercivity
Step-by-step solution
Std.12|CH-11|Subtopic-11.6