distance is Assignment 2a (10 points). Please draw a ray diagram for a converging lens where the object be graded. 0.5 focal distances. Please use a ruler. Diagram drawn without ruler will not Assignment 2b (10 points). Please draw a ray diagram for a diverging lens where the object distance is 2 focal distances. Please use a ruler. Diagram drawn without ruler will not be graded.Assignment 1 (20 points). Vectors F1, F2, and F3 have magnitudes of F1, F2, and F3, respectively. They make angles of 01, 02, and 0 with the positive x-axis, respectively. Using graphical method, find the vector sum F, + F2 +F3 and the vector difference Fi - F2. # F1 N F2 02 N F3 O 03 10.0 N 45.0 N FI-F2 0F1-F2 8.00 135 6.00 -90.0 N Grade (filled by Professor): F1 + F2 + F3 F1 - F2 Grade F1 F2 F3 Magnitude Direction Magnitude Direction Magnitude Direction Magnitude Direction Magnitude Direction 3 points I point 1 point point 1 point I point point 4 points 3 points 4 points 20 points