Physics Class 11 Chapter 4. Motion in a plane | Page 5

Multiplication of Vectors with real numbers
Multiplication Factor
Original vector
Magnitude of vector after multiplication
Direction of vector after multiplication
λ (> 0 ) A λA
Same as that of A
-λ (< 0 ) A λA
Opposite to that of A
λ (= 0 )
A
0 ( null vector )
None . The initial and final positions coincide .