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Two Large Conducting Spheres Carrying Charges Q1 And Q2 Are Brought Close to Each Other. - CBSE (Science) Class 12 - Physics

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Question

(a) Two large conducting spheres carrying charges Q1 and Q2 are brought close to each other. Is the magnitude of electrostatic force between them exactly given by Q1 Q2/4π∈02, where is the distance between their centres?

Solution

(a) The force between two conducting spheres is not exactly given by the expression, Q1 Q2/4π∈02, because there is a non-uniform charge distribution on the spheres.

  Is there an error in this question or solution?

APPEARS IN

 NCERT Solution for Physics Textbook for Class 12 (2018 to Current)
Chapter 2: Electrostatic Potential and Capacitance
Q: 31.1 | Page no. 91
Solution Two Large Conducting Spheres Carrying Charges Q1 And Q2 Are Brought Close to Each Other. Concept: Van De Graaff Generator.
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