if maximum vector is 5 and minimum vector is 2then find the resultant of force is 60degrre
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By vector addition
R² = A² + B² +2ABCOS∅
R² = 2² + 5² +2×5×2×COS60°
R² = 4 + 25 + 20COS×1/2
R² = 29 + 10
R² = 39
R ≅ 6.2
Explanation:
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