Coulomb's Law: The distance between two charged spheres

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SUMMARY

Coulomb's Law states that the electrostatic force between two charged spheres increases as the distance between them decreases. Specifically, if the distance is halved, the force increases by a factor of four, as the force is inversely proportional to the square of the distance. This relationship is crucial for understanding the behavior of charged objects in physics.

PREREQUISITES
  • Understanding of Coulomb's Law
  • Basic knowledge of electrostatics
  • Familiarity with inverse square relationships
  • Concept of electric charge
NEXT STEPS
  • Study the mathematical formulation of Coulomb's Law
  • Explore applications of Coulomb's Law in electrostatics
  • Learn about the concept of electric fields
  • Investigate the implications of charge distribution on force calculations
USEFUL FOR

Students of physics, educators teaching electrostatics, and anyone interested in the principles governing electric forces between charged objects.

Valenciamar
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Homework Statement
“If the distance between two charged spheres decreases, then the force on the sphere _______, because____.”
Relevant Equations
Fe= q1q2/ r^2
The force of the sphere increases because according to Coulomb's force increases as the distance decreases.

I'm not sure if this is correct.
 
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Valenciamar said:
The force of the sphere increases because according to Coulomb's force increases as the distance decreases.

I'm not sure if this is correct.
Can you verify your conclusion? Suppose the distance were reduced to half its original value. By what factor would the force change?
 

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