1.

Define unit vector with example. state it's significance.​

Answer»

A VECTOR is a QUANTITY that has both magnitude, as WELL as DIRECTION. A vector that has a magnitude of 1 is a unit vector. For example, vector v = (1,3) is not a unit vector, because its magnitude is not equal to 1, i.e., |v| = √(12+32) ≠ 1



Discussion

No Comment Found

Related InterviewSolutions