Define Orthogonal unit vectors.

The angle between any two orthogonal unit vectors

what are orthogonal unit vectors ?

Let veca and vecb be two orthogonal unit vectors and vecc is a vector such that vecc xx vecb = veca-vecc , then |vecc| is equal to

If bara, barb are orthogonal unit vectors then [bara+bara xxbarb barb+baraxxbarb baraxxbarb]=

What is the value of |hat a+ hat b + hat c| if hat a, hat b and hat c are mutually orthogonal unit vectors.

If vecb and vecc are any two orthogonal unit vectors and veca is any vector, then (veca.vecb)vecb + (veca.vecc)vecc + (veca.(vecb xx vecc))/|vecb xx vecc|^(2) (vecb xx vecc) =

Define unit vector.

Define unit vector.