NEET Physics Mathematical Tools Questions Solved


If a is a vector and x is a non-zero scalar, then

(A) xa is a vector in the direction of a

(B)  xa is a vector collinear to a

(C)  xa and a have independent directions

(D)  xa is a vector perpendicular to a

Concept Videos :-

#25 | Vectors: Multiplication with Scalar
#26 | Vectors: Multiplication with Vector : Dot Product

Concept Questions :-

Scalar Product
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