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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Assertion Reason Questions for Class 12 Physics Term 2 Exam
Last modified on:4 years agoReading Time:3Minutes We are providing assertion reason questions for class 12 physics based on term 2 syllabus. There are total 7 chapters included in cbse class 12 physics term 2 exams. Students can practice these questions for concept clarity and scoring better marks in their exam. Class 12 Physics Assertion Reason Questions…
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Quick Revision Notes for Class 12 Chemistry Term 1 Exam
Last modified on:4 years agoReading Time:1MinuteHere we are providing quick revision notes for class 12 chemistry term 1 examination. This revision notes are prepared strictly according to the latest reduced syllabus. This quick revision notes covers all the chapters included in class 12 chemistry term 1 syllabus. Students can use this revision notes for quick review…
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Class 10 Science PPT for Online Teaching
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