Two point charges q₁ = 3μC and q₂ = −4μC are placed at points (2î + 3ĵ + 3k̂) and (î + ĵ + k̂) respectively. Force on charge q₂ is __________ N. (Take 1/4πε₀ = 9 × 109 SI Units)
(12î + 24ĵ + 24k̂) × 10-3
(4î + 8ĵ + 8k̂) × 10-3
(3î + 6ĵ + 6k̂) × 10-3
(−4î − 8ĵ − 8k̂) × 10-3
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