VectorHard
Question
If 
= 3i − 2ĵ + 
and 
= − î + ĵ + 
, then unit vector parallel to
+ 
is-
= 3i − 2ĵ + and = − î + ĵ + , then unit vector parallel to + is-Options
A.
(2î − ĵ + 2
)
(2î − ĵ + 2)B.
(2î − ĵ + 2)
(2î − ĵ + 2)C.
(2î − ĵ + 2)
(2î − ĵ + 2)D.None of these
More Vector Questions
Angle between the vectors 2î + 6ĵ + 3 and 12 − 4ĵ + 3 is -...If the angle between and is θ then for . ≥ 0 -...If where and are any three vectors such that . ≠ 0, . ≠ 0 then and are...If A,B,C are three points such that 2 = 3 , then 2 + 3 equals-...If forces of magnitudes 6 and 7 units acting in the directions î − 2 + 2 and 2î − 3 + 6 respective...