A point charge of 1.0 x 10-7 C experiences force of 0.01 N in a…

A point charge of 1.0 x 10-7 C experiences force of 0.01 N in a uniform electric field. Calculate the magnitude of the strength of the field
  • A.
    106 Vm-1
  • B.
    105 Vm-1
  • C.
    10-5 Vm-1
  • D.
    102 Vm-1
  • E.
    109 Vm-1
Correct Answer: Option B
Explanation

F = qE

E =

F/q

=

0.01/1.0 x 10-7

= 105Vm-1

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