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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Reynolds Number
Last modified on:3 years agoReading Time:10MinutesWhat is Reynolds Number? The Reynolds number (Re) is a dimensionless parameter used in fluid mechanics to characterize the flow of a fluid (liquid or gas) around an object or through a conduit. It relates the inertial forces to the viscous forces in the fluid and helps determine the type of…
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Evergreen Science Solutions for Class 10
Last modified on:3 years agoReading Time:13MinutesEvergreen Science Solutions for Class 10 Class 10 Science Evergreen Solutions are a comprehensive set of solutions that cover all the chapters in the CBSE Science curriculum for class 10. These solutions are designed to help students build a strong foundation in science and prepare effectively for their exams. Chapters Covered…
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Study Materials for ICSE Class 10 Physics Light
Last modified on:3 years agoReading Time:8Minutes[PDF] Download Study Materials for ICSE Class 10 Physics Light Here we are providing study materials for ICSE Class 10 Physics. In this article, we are covering ICSE Class 10 Physics Chapter Light. Topics Covered in ICSE Class 10 Physics The ICSE Class 10 Physics syllabus includes the following topics: More…
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MCQ Questions for Class 12 Maths Chapter 8 Applications of Integrals
Last modified on:3 years agoReading Time:13Minutes[PDF] Download MCQ Questions for Class 12 Maths Chapter 8 Applications of Integrals MCQ (Multiple Choice Questions) questions are a type of assessment tool used in CBSE Class 12 Maths exams. Here are some notes about MCQ questions for Class 12 Maths: Here in this article, we are covering MCQ Questions…
