Express `2 hat i- hat j+3 hat k` as the sum of a vector parallel and a vector perpendicular to `2 hat i+4 hat j-2 hat kdot`

Express 2 hat i- hat j+3 hat k as the sum of vector parallel and a vector perpendicular to 2 hat i+4 hat j-2 hat kdot

Express 2hat i-hat j+3hat k as the sum of a vector parallel and a vector perpendicular to 2hat i+4hat j-2hat k

Express 2hat i-hat j+3hat k as the sum of vector parallel and a vector perpendicular to 2hat i+4hat j-2hat k

Write a unit vector perpendicular to hat i+ hat j\ a n d\ hat j+ hat kdot

Write a unit vector perpendicular to hat i+ hat j\ a n d\ hat j+ hat kdot

Decompose the vector 6 hat i-3 hat j-6 hat k into vectors which are parallel and perpendicular to the vecrtor hat i+ hat j+ hat kdot

Decompose the vector 6 hat i-3 hat j-6 hat k into vectors which are parallel and perpendicular to the vector . hat i+ hat j+ hat k Then the vectors are .

Vector 1/3(2i-2j+k) is (A) a unit vector (B) makes an angle pi//3 with vector (2 hat i-4 hat j+3 hat k) (C) parallel to vector (- hat i+ hat j-1/2 hat k) (D) perpendicular to vector 3 hat i+2 hat j-2 hat k

Vector 1/3(2i-2j+k) is (A) a unit vector (B) makes an angle pi//3 with vector (2 hat i-4 hat j+3 hat k) (C) parallel to vector (- hat i+ hat j-1/2 hat k) (D) perpendicular to vector 3 hat i+2 hat j-2 hat k

Resolve the vector vec(b) = hat(i) + hat(j) + hat(k) into vectors parallel and perpendicular to the vector vec(a) = hat(i) + hat(j) .