VectorHard
Question
The vector 
= 5î + 2ĵ − S
is perpendicular to the vector if 
= 3î + ĵ + 2
S =
= 5î + 2ĵ − S is perpendicular to the vector if = 3î + ĵ + 2 S =Options
A.1
B.4.7
C.6.3
D.8.5
More Vector Questions
If and then the angle between and is :...Force 3N, 4N and 12N act at a point in mutually perpendicular directions. The magnitude of the resultant force is :...What is the fractional error in g calculated from T = ? Given that fractional errors in T and l are ±x and ±y ...If 0.4î + 0.8ĵ + C represents a unit vector, then c is :...A Brilliant student of Class XII constructed a vernier calipers as shown. He used two identical of inclination 37o and t...