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Question 40

What is the electric potential energy between two protons each of charge q and at a distance of r apart? (Permittivity of free space = εo)

  • A.4πεoq2r
  • B.qr/4πεo
  • C.q/4πεor
  • D.q2/4πεor
  • E.q2/4πεor
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1990
Question no.
#40
Type
Objective
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