CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following materials is best suited for making magnetic keepers ?

A
Steel
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Iron
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Alnico
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
wood
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is C wood
Magnetic keeper is also known as Armateur, has the role of each iron,steel at poles to complete the orientation of magnetic circuit and enhance the magnetic strength.
Wood is placed in between two parallel magnets to prevent them as the magnets are brittle and can break easily on shock.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Can You Make Your Own Magnet?
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon