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Tuesday, 07 April 2026
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Calculate the magnitude of the electric field intensity in vacuum at a distance of 25cm ...

Calculate the magnitude of the electric field intensity in vacuum at a distance of 25cm from a charge of 5 × 10-3C. [Take 1/4πε0]
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  • A 7.2 × 108NC-1
  • B 1.8 × 108NC-1
  • C 5.6 × 108NC-1
  • D 3.6 × 108NC-1
  • E 1.5 × 106NC-1
Correct Answer: Option A
Explanation:

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