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 :

A car is moving in direction vec(r)=-4hat(i)+3hat(j) with a speed of 10m s^(-1) . Write the velocity vector of car in unit vector notation.

A car is moving in direction vec(r)=-4hat(i)+3hat(j) with a speed of 10m s^(-1) . Write the velocity vector of car in unit vector notation.

Find a unit vector in the direction of the vector 3hati +4hatj

The unit vector in the direction of 4hati+5hatj is …………….. .

Find unit vector in the direction of vector hati+hatj+2hatk

Find the unit vector in the direction of 6hati +2hatj +3hatk .

The unit vector in the direction of vecA=hati+hatj+hatk is

A car is moving with a speed of 10m s^(-1) , If the east direction taken as x-axis and the north direction as y-axis . Write the velocity vector of car in unit vector notation.If it is moving (a) in the direction of N-E,(b) in the direction of N-W ,(C ) in the direction of S-W , and (d) in the direction of S-E .