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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Download NCERT Solutions for Class 12 Chemistry Chapter 4 Chemical Kinetics
Last modified on:3 years agoReading Time:15MinutesDownload NCERT Solutions for Class 12 Chemistry Chapter 4 Chemical Kinetics Here we are providing NCERT Solutions for Class 12 Chemistry. This article covers NCERT Solutions for Class 12 Chemistry Chapter 4 Chemical Kinetics. Importance of Solving Class 12 NCERT Chemistry Solving Class 12 NCERT Chemistry is important for several reasons,…
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Download NCERT Solutions for Class 12 Chemistry Chapter 1 The Solid State
Last modified on:3 years agoReading Time:16MinutesDownload NCERT Solutions for Class 12 Chemistry Chapter 1 The Solid State Here we are providing NCERT Solutions for Class 12 Chemistry. This article covers NCERT Solutions for Class 12 Chemistry Chapter 1 Solid State. Importance of Solving Class 12 NCERT Chemistry Solving Class 12 NCERT Chemistry is important for several…
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Quick Revision Notes for Class 10 Maths Chapter 15 Probability
Last modified on:3 years agoReading Time:13MinutesHere we are providing Quick Revision Notes for Class 10 Maths Chapter 15 Probability. Students are advised to check out these points to score better in exams. Quick Revision Notes for Class 10 Maths Chapter 15 Probability List of All Chapters Chapter 1 Real Numbers Quick Revision NotesChapter 2 Polynomials Quick…
