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.
-
Case Study Questions for Class 8 Maths Chapter 11 Mensuration
Last modified on:3 years agoReading Time:1MinuteCase Study Questions for Class 8 Maths Chapter 11 Mensuration Here we are providing Case Study questions for Class 8 Maths Chapter 11 Mensuration. Maths Class 8 Chapter 11 Mensuration Maths CBSE Class 8 Chapter Covered Class 8 Maths Chapter 11 Topics Type of Questions Case Study Questions Questions with Answers…
-
Case Study Questions for Class 8 Maths Chapter 10 Visualising Solid Shapes
Last modified on:3 years agoReading Time:1MinuteCase Study Questions for Class 8 Maths Chapter 10 Visualising Solid Shapes Here we are providing Case Study questions for Class 8 Maths Chapter 10 Visualising Solid Shapes. Maths Class 8 Chapter 10 Visualising Solid Shapes Maths CBSE Class 8 Chapter Covered Class 8 Maths Chapter 10 Topics Type of Questions…
-
Case Study Questions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities
Last modified on:3 years agoReading Time:1MinuteCase Study Questions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities Here we are providing Case Study questions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities. Maths Class 8 Chapter 9 Algebraic Expressions and Identities Maths CBSE Class 8 Chapter Covered Class 8 Maths Chapter 9 Topics…
