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.
-
Some basic concepts of chemistry (JEE/NEET)
Last modified on:5 years agoReading Time:1Minute
-
Would the NEET 2019 be difficult?
Last modified on:5 years agoReading Time:3MinutesLevel will be at par with 2018 only ! If you have prepared well, then paper will be very easy for sure 🙂 Some tips for your preparation : (1) Practice from limited and standard books like SL Arora, HC VERMA, etc. Don’t do too many books. Do limited books, and do…
-
Quotes That Will Motivate You to Study
Last modified on:5 years agoReading Time:11MinutesDo you sometimes struggle with a lack of motivation? You’re supposed to be studying for next week’s test. But instead you end up texting your friends, watching YouTube videos, or playing games. Sound familiar? Developing long-term motivation is a complicated issue. But you can stay motivated in the short term by reading inspirational quotes.…
