Physics · Mathematical tools and vector · Vectors
NEETJEE Mains
A vector makes equal acute angles with +x and +y and angle 60° with +z. Find its direction cosines.
Options
(√(3/8),√(3/8),1/2)
(1/2,1/2,1/√2)
(√3/2,√3/2,1/2)
(1/√3,1/√3,1/√3)