Edzy
AI TutorResourcesToolsCompareBuy
SearchDownload AppLogin
Edzy

Edzy for Classes 6-12

Edzy is a personal AI tutor for CBSE and State Board students, with curriculum-aligned guidance, practice, revision, and study plans that adapt to each learner.

  • Email: always@edzy.ai
  • Phone: +91 96256 68472
  • WhatsApp: +91 96256 68472
  • Address: Sector 63, Gurgaon, Haryana

Follow Edzy

Browse by Class

  • CBSE Class 6
  • CBSE Class 7
  • CBSE Class 8
  • CBSE Class 9
  • CBSE Class 10
  • CBSE Class 11
  • CBSE Class 12
Explore the CBSE resource hub

Explore Edzy

  • Study Resources
  • Free Study Tools
  • Best Apps for Board Exams
  • Edzy vs ChatGPT
  • About Us
  • Why We Built Edzy
  • Blog
  • CBSE AI Tutor

Support & Legal

  • Help & FAQs
  • Accessibility
  • Privacy Policy
  • Terms & Conditions
  • Refund Policy
  • Cookie Policy
  • Site Directory

© 2026 Edzy. All rights reserved.

Curriculum-aligned learning paths for students in Classes 6-12.

MP
Question Practice

What is the primary cause of plastic deformation in materials?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Physics
Physics Part - II
Mechanical Properties of Solids
Question Bank

What is the primary cause of p...

Single Answer MCQ
Q-00057853

What is the primary cause of plastic deformation in materials?

1

High temperature

2

Excessive load beyond elastic limits

3

Elastic modulus

4

Material fatigue

Previous QuestionNext Question

Video Explanation

Answer

Solution:

Watch Video Solution

Login to get access

Keep Practising

Students who asked this also explored

Continue with nearby questions to strengthen the same chapter concept while you still have the context fresh in mind.

Q1.

What is the property called when a solid tends to regain its original shape after deformation?

Single Answer MCQ
View explanation
Q2.

Which of the following best describes a plastic material?

Single Answer MCQ
View explanation
Q3.

What type of stress results from forces acting to stretch a material?

Single Answer MCQ
View explanation
Q4.

If a material is subjected to a force that causes it to change length, what is this change called?

Single Answer MCQ
View explanation