Homework (1): Vectors & Relativity 1) Which Quadrant are each of the following vectors in: = 5m @ 30 degrees = 8m/s @ 170 degrees = = 20m/s' @ SouthWest = = 4m @ 15 degrees North of West = = 7m @ 40 West of South = = 23km @ -120 degrees = Problems 2 - 3 (A) (B) C) ( D ) (E) 2) What is the difference between vector A and vector B? - (A) A (B) B (C) C (D) D ( E ) E 3) To satisfy this equation: Vector C would represent: (A) A (B) B (C ) C (D) D (E) E 4) Find the Resultant Vector of each sum Graphically and Algebraically + - = = 5 m/s N, = 7 m/s @ -25 degrees, = 3 m/s N of W @ 45 degrees