YOUR NAME:                                                                                      
IMPORTANT: Label all quantitites in the Tables as shown in the examples for Set 1.

Table 1 - Vector Addition using the Graphic Method

SET	Force vectors in polar representation: (||,θ)	Graphical Representation of the forces' magnitude in the units used in the ruler	Magnitude of the resultant forces in SI units and direction
1	1 = (1.96 N, 15°) 2 = (3.92 N, 145°)	|1|:                       |2|: |1 + 2|:	|1 + 2| = θ =
2	3 = (2.94 N, 15°) 4 = (3.92 N, 145°)
3	5 = (2.94 N, 15°) 6 = (3.92 N, 145°) 7 = (4.90 N, 145°)

Table 2 - Vector Addition using the Analytic Method

SET	Force vectors in polar representation: (||,θ)	Cartesian Coordinates	Magnitude and direction of the resultant forces
1	1 = (1.96 N, 15°) 2 = (3.92 N, 145°)	F1x =                                     ;F1y =	|1 + 2| = θ = (use your drawing to find out whether you need to add 180° or 360°)
		F2x =                                     ;F2y =
		(1 + 2)x =                      ;(1 + 2)y =
2	3 = (2.94 N, 15°) 4 = (3.92 N, 145°)
3	5 = (2.94 N, 15°) 6 = (3.92 N, 145°) 7 = (4.90 N, 145°)

SCALE (use it as a conversion factor):
1N: 0.867 cm