A submarine climbs at an angle of 30° above the horizontal with a heading to the northeast. If its speed is 28 knots, find the components of the velocity in the east, north, and vertical directions. Let the unit vectors i, j, and k point east, north, and upward, respectively. Sketch a vector describing the velocity of the submarine. Choose the correct graph below. OA. OB. OC. up up up 30° 28 knots 28 knots 30° north 30° A north north east еast east 28 knots

A submarine climbs at an angle of 30° above the horizontal with a heading to the northeast. If its speed is 28 knots, find the components of the velocity in the east, north, and vertical directions. Let the unit vectors i, j, and k point east, north, and upward, respectively. Sketch a vector describing the velocity of the submarine. Choose the correct graph below. OA. OB. OC. up up up 30° 28 knots 28 knots 30° north 30° A north north east еast east 28 knots