A 3.00-kg object is initially moving northward at 15.0 m/s. Then a force of 15.0 N, toward the east, acts on it for 5.80 s.

a.) At the end of the 5.80 s, what is magnitude of the object's final velocity?

_____ m/s

b.) What is the direction of the final velocity?Enter theangle in degrees where positive indicates north of east and negative indicates south of east.

_____ degrees