alleryMultiplying a vector by a scalar gives a result that is:
AAlso a vector
BAlways a scalar
CA pure number
DA square matrix
Answer & Solution
Correct answer: A. Also a vector
1. The scalar stretches or shrinks the original vector.
2. The result still has a direction.
3. So it is also a vector.
_Source: syllabus Mathematics Part II, Chapter 10, Vector Algebra._
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