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 11 History Chapter 3 An Empire Across Three Continents
Last modified on:2 years agoReading Time:11Minutes Case Study Questions for CBSE Class 11 History Taking a close look at the CBSE Sample Papers and Marking Scheme, we have pointed out the important topics for CBSE case study questions in Class 11 History. This is crucial info for students because it gives them a heads-up on changes…
-
Case Study Questions for Class 11 History Chapter 2 Writing and City Life
Last modified on:2 years agoReading Time:12Minutes Case Study Questions for CBSE Class 11 History Taking a close look at the CBSE Sample Papers and Marking Scheme, we have pointed out the important topics for CBSE case study questions in Class 11 History. This is crucial info for students because it gives them a heads-up on changes…
-
Case Study Questions for Class 11 History Chapter 1 From the Beginning of Time
Last modified on:2 years agoReading Time:9Minutes Case Study Questions for CBSE Class 11 History Taking a close look at the CBSE Sample Papers and Marking Scheme, we have pointed out the important topics for CBSE case study questions in Class 11 History. This is crucial info for students because it gives them a heads-up on changes…
