Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Physics
Alnico is used for making permanent magnets because it has
Question Error Report
Question is incomplete/wrong
Question not belongs to this Chapter
Answer is wrong
Solution is wrong
Answer & Solution is not matching
Spelling mistake
Image missing
Website not working properly
Other (not listed above)
Error description
Thank you for reporting, we will resolve it shortly
Back to Question
Thank you for reporting, we will resolve it shortly
Q. Alnico is used for making permanent magnets because it has
Moving Charges and Magnetism
A
High coercivity and high retentivity
35%
B
high coercivity and low retentivity
50%
C
low coercivity and low retentivity
8%
D
low coercivity and high retentivity
6%
Solution:
Correct answer is (a) High coercivity and high retentivity