prove that cross product of 2 parallel vectors is 0
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cross product of two non zero vectors a and b is equal to zero only if the vectors are collinear the vector C which is equal to the cross product of non zero vector a b is perpendicular of these vectors
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Let A and B be the two parallel vectors.
As they are parallel, angle between them will be zero (0°).
A x B = |A| |B| sin(angle between them)
A x B = |A| |B| sin(0)
A x B = |A| |B| (0)
A x B = 0
//Proved...
"Thanks"
As they are parallel, angle between them will be zero (0°).
A x B = |A| |B| sin(angle between them)
A x B = |A| |B| sin(0)
A x B = |A| |B| (0)
A x B = 0
//Proved...
"Thanks"
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