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Question 32

The electric force between two point charges each of the magnitude, q at a distance of r apart in air of permittivity is:

  • A.q2/4πεr
  • B.rε0/q2
  • C.4πq/ε0
  • D.qr2/ε0
  • E.qε0/4πε0r2
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
1989
Question no.
#32
Type
Objective
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