Sign Up

Have an account?

Sign In

Don't have account,

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.


Have an account?

Sorry, you do not have permission to ask a question, You must login to ask a question.

Need An Account,

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Search
Ask A Question
Home/ Questions/Q 209557
Next
In Process

Mains Answer Writing Latest Questions

Advik Patel
  • 0
  • 0
Learner
Asked: 2024-10-16T12:39:34+05:30 In:

Why steel is used for making permanent magnets ?

  • 0
  • 0

Answer the question in maximum 10 words. This question carries 03 marks. [MPPSC 2021]

Why steel is used for making permanent magnets ?

MPPSC Mains Old Year Questions

Related Questions

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Kumudini Lakhia
    Enthusiast

    Why Steel is Used for Making Permanent Magnets

    Key Properties of Steel in Magnets

    • High Coercivity: Steel needs a stronger force to be demagnetized, making it ideal for maintaining magnetism.
    • Remanence: Steel retains significant magnetic properties after exposure to a magnetic field.

    Advantages

    • Stronger retention of magnetic orientation.
    • Less likely to lose magnetism under normal conditions.

    Limitations

    • Heat Sensitivity: High temperatures can reduce steel’s magnetism.

Resources & Suggestions

Mains Answer Writing Latest Articles

On: February 24, 2025

Daily Answer Writing Practice Questions (24 February 2025)

The rise of the work-from-home culture has brought about several ethical issues in private organizations. In this context, do you believe it is ethical for an employee to engage in moonlighting? Discuss. (Answer in 150 words) घर से काम करने ...

On: February 22, 2025 Comments: 0

Indo-US Relation: Areas of Cooperation & Conflicts

Key Areas: Defense, technology, trade, energy, and regional cooperation. Key Areas of Cooperation 1. Defense and Security Transition from buyer-seller to co-production and technology sharing. India as a Major Defense Partner (MDP) and inclusion in STA-1. Access to advanced technologies, ...

On: February 22, 2025 Comments: 0

भारत-अमेरिका संबंध: सहयोग और संघर्ष के क्षेत्र

मुख्य विषय: भारत-अमेरिका संबंधों की मजबूती, विशेषकर रक्षा, प्रौद्योगिकी और क्षेत्रीय सहयोग में प्रगति। सहयोग के प्रमुख क्षेत्र 1. रक्षा एवं सुरक्षा सहयोग भारत और अमेरिका के बीच रक्षा संबंधों का विस्तार। प्रमुख रक्षा साझेदार (MDP) का दर्जा और STA-1 ...

Explore Our Blog