Charging of Insulators

by
  • Last modified on:5 years ago
  • Reading Time:2Minutes

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.

  • Physics Formulas Related to Fluid Mechanics

    Last modified on:3 years agoReading Time:4MinutesPhysics Formulas Related to Fluid Mechanics Here we are providing providing physics formulas related to Fluid Mechanics. All important formulas related to fluid mechanics branch are covered in this article. Students are suggested to remember all formulas in order to grasp physics concepts well. 1. Density: \[ \rho = \frac{m}{V} \]…

  • Physics Formulas Related to Heat and Thermodynamics

    Last modified on:3 years agoReading Time:7Minutes Physics Formulas Related to Heat and Thermodynamics Here we are providing providing physics formulas related to Heat and Thermodynamics. All important formulas related to Heat and Thermodynamics branch of Physics are covered in this article. Students are suggested to remember all formulas in order to grasp physics concepts well. 1.…

  • Physics Formulas Related to Optics

    Last modified on:3 years agoReading Time:6MinutesPhysics Formulas Related to Optics Here we are providing providing physics formulas related to Optics. All important formulas related to Optics branch of Physics are covered in this article. Students are suggested to remember all formulas in order to grasp physics concepts well. 1. Snell’s Law (Refraction): \[ n_1 \sin(\theta_1) =…

  • Chapter at a glance (Gravitation)

    Last modified on:5 years agoReading Time:5Minutes Force of gravitation : The force of attraction which exists between all objects, big or small, not only on the surface of the earth, but anywhere and everywhere in the universe, irrespective of the distances separating them, is called force of gravitation. Newton’s law of gravitation : Every body in…

  • PRACTICE TEST FOR JEE MAIN-2019 (PHYSICS) Detailed Solution

    Last modified on:8 years agoReading Time:1MinuteDETAILED SOLUTION

  • PRACTICE TEST FOR JEE MAIN-2019 (PHYSICS)

    Last modified on:8 years agoReading Time:2MinutesPHYSICS                                                                                SECTION – A                 …

Leave a Reply

Join Telegram Channel

Editable Study Materials for Your Institute - CBSE, ICSE, State Boards (Maharashtra & Karnataka), JEE, NEET, FOUNDATION, OLYMPIADS, PPTs

Download Now!

Discover more from Gurukul of Excellence

Subscribe now to keep reading and get access to the full archive.

Continue reading