the magnitude of scalar product of two unit vectors parallel to each other is
Answers
Answer:Given two unit vectors, their cross product has a magnitude of 1 if the two are perpendicular and a magnitude of zero if the two are parallel. The dot product of two unit vectors behaves just oppositely: it is zero when the unit vectors are perpendicular and 1 if the unit vectors are parallel.
Explanation:
Answer:
The magnitude of the scalar product of two unit vectors that are parallel to each other is 1.
Unit Vectors: Vectors with unit magnitude.
Scalar product or Dot product: If we have two vectors say A and B then their dot product is defined as A.B = |A||B|cos(Θ), where Θ is the angle between the vectors.
Explanation:
Given the vectors are unit magnitude and parallel to each other it implies that the angle between them is zero degrees.
Now their scalar product is |1||1|cos0° = 1.