A nuclear submarine approaches the surface of the ocean at 21.7 km/h and at an angle of 19.9 with the + surface. What are the components of its velocity? See the figure to the right. 19 90 21.7 km/h First, setup a vector to represent the situation with the angle in standard position. The magnitude is and the angle is 0 = o (Do not include the degree symbol in your answer.)