Table of Contents
Charging of Insulators
Since charge cannot flow through insulators, neither conduction nor induction can be used to charge, insulators, so in order to charge an insulator friction is used. Whenever an insulator is rubbed against a body exchange of electrons takes place between the two. This results in appearance of equal and opposite charges on the insulator and the other body. Thus the insulator is charged.
For example rubbing of plastic with fur, silk with glass causes charging of these things.
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Case Study Questions for Class 12 Physical Education Chapter 1 Planning in Sports
Last modified on:3 years agoReading Time:14Minutes [PDF] Download Case Study Questions for Class 12 Physical Education Chapter 1 Planning in Sports Physical Education plays a significant role in imparting knowledge about body motion and methods to enhance flexibility, subsequently benefiting an individual’s mental and physical capabilities. Here you will find case study based questions for Class…
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Case Study Questions for Class 12 Physical Education
Last modified on:3 years agoReading Time:8Minutes [PDF] Download Case Study Questions for Class 12 Physical Education Physical Education plays a significant role in imparting knowledge about body motion and methods to enhance flexibility, subsequently benefiting an individual’s mental and physical capabilities. Here you will find case study based questions for class 12 physical education. Chapter List…
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MCQ Questions for Class 12 Physical Education Chapter 4 Physical Education and Sports for CWSN
Last modified on:3 years agoReading Time:6Minutes MCQ Questions for Class 12 Physical Education Chapter 4 Physical Education and Sports for CWSN – Child with Special Needs “We have compiled a set of Multiple Choice Questions (MCQs) with answers for Class 12 Physical Education, aligned with the latest CBSE board syllabus. These MCQs cover all chapters and…
