Two point charges q₁ = 3 μC and q₂ = -2 μC are separated by a distance of 0.5 m. Find the electrostatic force between them. (k = 9 × 10⁹ N m²/C²)
University of Ilorin PHY102 2025A past question
- 0.2 N
- 0.4 N
- 0.6 N
- 0.8 N
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