Vector Plane Projection (Jee Mains) | ExamDuo
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Vector Algebra and Components
Medium
Vector Plane Projection
Let a = i + j + k, b = i - j + k and c = i - j - k be three vectors. A vector v in the plane of a and b, whose projection on c is
1
√
3
, is given by :
SELECT ONE OPTION
A
i + 3j – 3k
B
i – 3j + 3k
C
- 3i - 3j - k
D
3i – j + 3k
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