NEET Physics Mathematical Tools Questions Solved


A=4i+4j-4k and B=3i+j+4k, then angle between vectors A and B is:

(A)  180°

(B)  90°

(C)  45°

(D)  0°

Concept Videos :-

#20 | Vectors: Introduction
#21 | Vectors: Addition
#22 | Vectors : Subtraction

Concept Questions :-

Resultant of Vectors
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