Aerospace Engineering > GATE 2017 > Vector Algebra
Given the vectors
and →v2 is given by:
→v1 = ℔ + 3∗ĵ
→v2 = 2℔ - 4∗ĵ + 3k̂,
the vector →v3 that is perpendicular to both →v1 and →v2 is given by:
A
→v3 = →v1 - (→v1 ⋅ →v2) →v2/|→v2|
B
→v3 = ∗k̂
C
→v3 = →v2 - (→v1 ⋅ →v2) →v1/|→v1|
D
→v3 = (→v1 × →v2) / |→v1 × →v2|

Correct : d

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