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Electrostatic Force

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Published in: Physics | Science
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Notes Provides Brief Introduction to the Electrostatic Force.

Aisha S / Abu Dhabi

5 years of teaching experience

Qualification: M.Sc

Teaches: Physics

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  1. Electrostatic Force Presented by Aisha Sa e
  2. Electrostatic Eletro means 'electric Statics means lat restl Electrostatics is the branch of Physics Which deals with static Charges. The branch is also Known as Static Electricity OR Frictional Electricity.
  3. •Lightning in the Sky, •Bits of Paper getting attracted towards comb when rubbed with Silk, • Sensation of Electric shock while opening the door are the common example of Static Electricity.
  4. Coulomb's Law: el-et us Consider Two Charges QI and Q2 kept at a Distance 'r' from each Other. •According to Coulomb's Law ,Force of Attraction or Repulsion between two Charges can be Written as, In S.l unit 'k' has the value = NmA2/CA2 where k is Pro ortionality onstant
  5. Characteristics of Electrostatic Force: Direction of Force is always along the line Joining the Two Charges
  6. Characteristics of Electrostatic Force: For Like Charges ,Force is Repulsive For Unlike Charges it is Attractive O O
  7. Characteristics of Electrostatic Force: Force is Conservative in Nature
  8. Characteristics of Electrostatic Force: Coulomb's law is also called as Inverse Square Law
  9. Thank yo Presented by Aisha Sa e