Show that the direction cosines of a vector equally inclined to the axes `O X ,\ O Y\ a n d\ O Z` are `1/(sqrt(3)),\ 1/(sqrt(3)),1/(sqrt(3))dot`

Show that the direction cosines of a vector equally inclined to the axes OX, OY and OZ are (1)/(sqrt(3)),(1)/(sqrt(3)),(1)/(sqrt(3))

Show that the direction cosines of a vector equally inclined to the axes OX,OY and OZ are (1)/(sqrt(3)),(1)/(sqrt(3)),(1)/(sqrt(3))

11 ,Show that the direction cosines ofa vector equally inclined to the axes OX,0Y and 0Z are (1)/(sqrt(3)),(1)/(sqrt(3)),(1)/(sqrt(3))

The direction-cosines of the vector hati + 2 hatj + 3 hatk are lt (1)/(sqrt(14)), (2)/(sqrt(14)),(3)/(sqrt(14)) gt

Can (1/sqrt3,1/sqrt2,1/sqrt2) be direction cosines of a vector.

A line makes 30^(@) angle with positive direction of y axis in clockwise direction, then slope of line is : ( 1 ) sqrt(3) ( 2 ) - sqrt(3) ( 3 ) 1/(sqrt3) ( 4 ) - 1/(sqrt3)

If the direction ratios of a line are proportional to 1, -3, 2 then its direction cosines are 1/(sqrt(14)),-3/(sqrt(14)),2/(sqrt(14)) b. 1/(sqrt(14)),2/(sqrt(14)),3/(sqrt(14)) c. -1/(sqrt(14)),3/(sqrt(14)),2/(sqrt(14)) d. -1/(sqrt(14)),-2/(sqrt(14)),-3/(sqrt(14))