Express the vector in unit - vector notation.

Expressing A Vector In Unit Vector Notation

A boat is moving in direction -4hati+3hatj with ,a speed of 10 rn/s. Write velocity vector of boat in unit vector notation. Direction of motion of boat is along unit vector :

If P(-1,2) and Q(3,-7) are two points, express the vector PQ in terms of unit vectors hati and hatj also, find distance between point P and Q . What is the unit vector in the direction of PQ ?

If P(-1,2) and Q(3,-7) are two points, express the vector PQ in terms of unit vectors hati and hatj also, find distance between point P and Q . What is the unit vector in the direction of PQ ?

Vectors vec(AB) and vec(CD) are shown in the standard (x,y) coordinate plane below. One of the following is the unit vector notation of the vector vec(AB) + vec(CD) . Which one?

Differentiate Expression vectors and Shuttle vectors .

Express the given vector vec(A) (shown graphically ) in unit vector notation.

Express the unit vector hatA mathematical form

Define a vector and a unit vector. Find in terms of vector vec(a) a unit vector in its direction.