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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Revision Notes for Class 8 Science Chapter 2 Microorganisms: Friend and Foe
Last modified on:3 years agoReading Time:8Minutes [PDF] Download Revision Notes for Class 8 Science Chapter 2 Microorganisms: Friend and Foe Here we are providing revision notes for class 8 science. We have two types of revision notes for class 8 science (i) Short revision notes (ii) Detailed revision notes. In this article, we are covering short…
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Revision Notes for Class 8 Science Chapter 1 Crop Production and Management
Last modified on:3 years agoReading Time:11Minutes [PDF] Download Revision Notes for Class 8 Science Chapter 1 Crop Production and Management Here we are providing revision notes for class 8 science. We have two types of revision notes for class 8 science (i) Short revision notes (ii) Detailed revision notes. In this article, we are covering short…
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Numerical Problems Based on Force and Pressure for Class 8
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