N В. 2 m FB 3.5 m 0.5 m Fc 1.5 m 1 m 1.5 m 0.5 m у х For the previous image, Please answer the following questions (1) What are the coordinates of point A in the three dimensional Cartesian axis 1. (0.5, 1.5, 0) 2. (-0.5, 1.5, 0) 3. (0.5, -1.5, 1) (0.5, -1.5, 0) 4. QUESTION 2 What are the coordinates of point B in the Cartesian axis 01. (-1.5, -2.5, -2) 2. (1.5, 2.5, 2) 3. (-1.5, -2.5, 2) (1.5, -2.5, 2) 4. QUESTION 3 What are the coordinates of point in the Cartesian axis 01. (1.5, -0.5, 3.5) 2. (-1.5, -0.5, 3.5) 3. (-1.5, 0.5, 3.5) (1.5.-0.5, -3.5) 4. QUESTION 4 The position vector from A to B can be written as 1. AB = 21 + i + 2K 2 2.r AB = 2i - - 2K 3. AB = -21 + i + 2K 4. AB= -21 - j + 2K 4 QUESTION 5 The position vector from A to C can be written as 01. rc = -21 + 2 + 3.5k 02.rac = 21 + 2] + 3.5k 21 - 2] + 3.5k -21 - 2 - 3.5k 3.TAC 04.TAC QUESTION 6 What is the angle between FB and Fc in degrees (write your answer without units) QUESTION 7 Determine the magnitude of the resultant force in Newton if FB = 300 and Fc = 450