What is the property of retentivity in magnetic materials? a) After removal of external magnetic fields, magnetization exists b) After removal of external magnetic fields, magnetization doesn’t exist c) After removal of internal magnetic fields, magnetization exists d) After removal of internal magnetic fields, magnetization doesn’t exist
What is the property of retentivity in magnetic materials? a) After removal of external magnetic fields, magnetization exists b) After removal of external magnetic fields, magnetization doesn’t exist c) After removal of internal magnetic fields, magnetization exists d) After removal of internal magnetic fields, magnetization doesn’t exist
Related questions
Question
What is the property of retentivity in magnetic materials?
a) After removal of external magnetic fields, magnetization exists
b) After removal of external magnetic fields, magnetization doesn’t exist
c) After removal of internal magnetic fields, magnetization exists
d) After removal of internal magnetic fields, magnetization doesn’t exist
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
