Question:

The electric intensity due to an infinite cylinder of radius R and having charge q per unit length at a distance r(r greater than R) from its axis is

Options :

  • a) Directly proportional to r²
  • b) Directly proportional to r³
  • c) Inversely proportional to r
  • d) Inversely proportional to r²

Answer :

c) Inversely proportional to r

Answer Steps :

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