Question

vector product of two vectors is minimum when the angle between them is​

Answer 1

Explanation:

Let the two non-zero Vectors be V and W and the angle between them be a

Then, their Scalar Product = VW cos a = VW * 0 = 0 when a = 90 degrees

And their Vector Product = VW sin a = VW * 0 = 0 when a = 0 degrees

Answer 2

Answer:

As per this law, the resultant vector is R=( A2+B2+2ABcosθ). Here A and B are the two vectors and θ is the angle between them. You can see that R will be minimum when θ is equal to 180o that is when the 2 vectors are antiparallel to each other

Explanation:

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