Home › CBSE Class 12 › Mathematics › Vectors & 3D Geometry › The length of a vector is also called its:
The length of a vector is also called its:
ADirection
BComponent
CProjection
DMagnitude
Answer & Solution
Correct answer: D. Magnitude
1. The distance between the initial and terminal points is the length.
2. That length is called the magnitude of the vector.
3. Direction is shown by the arrow, not by the length.
_Source: NCERT Class 12 Mathematics Part II, Chapter 10, Vector Algebra._
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