Q. The dot product of two vectors A and B is equal to the product of magnitude of A and B and __________?
Answer:
cosine of the smallest angle between them
Notes: The dot product of two vectors A and B is equal to the product of magnitude of A and B and cosine of the smallest angle between them. A.B = A B Cos
θ where θ = smallest angle between A and B Note: The dot product of two vectors is a scalar quantity.