Question
Download Solution PDFOn heating a ferromagnetic substance above Curie temperature
Answer (Detailed Solution Below)
Option 1 : becomes paramagnetic
Free Tests
View all Free tests >
CRPF Head Constable & ASI Steno (Final Revision): Mini Mock Test
20.7 K Users
40 Questions
40 Marks
45 Mins
Detailed Solution
Download Solution PDFCONCEPT:
- Curie Temperature: It is the temperature at which a magnetic material undergoes a sharp change in its magnetic properties.
- Above this temperature, some materials lose their magnetism.
- Above this temperature, ferromagnetic material becomes paramagnetic.
- Above this temperature, some materials lose their magnetism.
EXPLANATION:
- When a ferromagnetic material is heated to Curie temperature, it disrupts the arrangements of the molecules and a weak magnetic behavior remains.
- This weak magnetic behavior is called Paramagnetic.
- Above this temperature, the paramagnetism property also decreases.
- Upon cooling, it regains its ferromagnetic behavior.
- So the correct answer is option 1.
Latest Indian Coast Guard Navik GD Updates
Last updated on Jun 11, 2025
-> The Indian Coast Guard Navik GD is a prestigious exam for those who want to serve the country in Defence Services.
-> A total of 260 vacancies have been released through the Coast Guard Enrolled Personnel Test (CGEPT) for the 01/2026 and 02/2026 batch.
-> Candidates can apply online from 11th to 25th June 2025.
-> Candidates who have completed their 10+2 with Maths and Physics are eligible for this post.
-> Candidates must go through the Indian Coast Guard Navik GD previous year papers.
India’s #1 Learning Platform
Start Complete Exam Preparation
Daily Live MasterClasses
Practice Question Bank
Mock Tests & Quizzes
Trusted by 7.2 Crore+ Students
Crack SUPER SELECTION PACK with
India's Super Teachers
Suggested Exams