Looking for a Tutor Near You?

Post Learning Requirement »
x

Choose Country Code

x

Direction

x

Ask a Question

x

x
x
For better view click here
x
Hire a Tutor
DISCOVER

Note On Electrostatic Capacitor

Loading...

Published in: IIT JEE Mains | NEET | Physics
295 Views

Helping students to understand the concept of capacitor and how energy is stored in it

Krutik R / Surat

6 years of teaching experience

Qualification: M.Tech (Narayana academy of physics - 2016)

Teaches: Education, Mathematics, Physics, B.Tech Tuition, Polytechnic, GPSC, GSEB GUJCET, GUJCET, AIEEE, IIT JEE Mains, Electrical, AIIMS, AIPMT, NEET

Contact this Tutor
  1. Narayana Academy of Physics Physics Krutik kana M,Tech Electrical Mob : 8141609690/8849926260 #pkystcsmaaeeasy
  2. Capacitor Combination of two conductors placed closed to each other separated by an insulator Like vacuum, air, dielectric . box oe C qec.(ci+oy Capacitor is used to store the charge and electrical energy
  3. Capacitance Q charge on positive plate V is potential difference between the plates Capacitance of a conductor is a measure of ability of conductor to store charge on it. Amount of charge stored by capacitor per unit potential difference.
  4. SI unit of capacitance is farad S Mdl(eY Co IoumG of ce 10--3 F- 10 F
  5. Parallel plate capacitor S S YCc4 C e 0
  6. ? 32 = 1 ? ? = r) ? ? 0 ? 2 032 ? ? ? 032 ? ? 4 ? = ? 0 ? ? 0
  7. Capacitance of parallel plate capacitor ec.(Ck
  8. usiM+ e Coso 0 Bteni+ul ?lq+e ccA?qcitot
  9. A parallel plate capacitor has rectangular plates of 400 cm2 and are separated by a distance of 2 mm with air as medium. What is the capacitance of this condenser? A. 1.77 x 10-10 F B. 3.54 x 10-11 F C. 3.54 x 10-10 F D. 1.77 x 10-13 F A 2. 400 Cm = 400 x m 2 x 18 400 X (O c -12 — €54 x (o x -3 2 X 10 10) o F
  10. Capacitance depends on shape/geometry of capacitor and medium between plates Capacitance does not depends on 1. 2. 3. Charge on conductor Potential difference between the plates Potential energy of conductor
  11. Force between plates of capacitor -.9 Electric field due to positively charged plate 2 AEO Force on negatively charged plate a ftEo
  12. Force per unit area Electrostatic pressure
  13. Energy stored in a capacitor Force between two plates of capacitor Consider small displacement dx of negative plate in the opposite direction of Electrostatic force 1
  14. Z ? 3 2
  15. Energy density in electric field OR energy per unit volume z EHz
  16. Physics by Krutik Rana (M.Tech Electrical ) Mob : 8141609690/8849926260 [email protected] O KrUtikrana450

Need a Tutor or Coaching Class?

Post an enquiry and get instant responses from qualified and experienced tutors.

Post Requirement

Related Study Notes

Upload Study Notes

If you have your own Study Notes which you think can benefit others, please upload on LearnPick. For each approved Study Note you will get 100 Credit Points and 100 Activity Score which will increase your profile visibility.

Upload Now
Home > Study Notes > Note On Electrostatic Capacitor