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d0 the c0nclusi0n part only Report Sheet of Laboratory Exercise No. 1 The Force Table Data Table: I. From Force Table (Experiment): Scale of Mass

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d0 the c0nclusi0n part only

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Report Sheet of Laboratory Exercise No. 1 The Force Table Data Table: I. From Force Table (Experiment): Scale of Mass to Force (100g = 1 N) = (12pts) Pulley Mass (g) Force (N) Angle O (Degree) (Ipv each) Ipt cach) (Ipt cach) Pulley 1 100 g IN 30 0 Pulley 2 1 . S N 1500 Pulley 3 (Resultant Force ) 1259 1 . 25 N 2350 (1pt) Magnitude of the Resultant Force (F) : (from your resultant pulley ) 2 . 5 9 (2pts) Angle of the Resultant force : (0 from your resultant pulley ) Angle of F =0 - 180 2350 - 180 = 750 II. Calculations using Vector Resolution = (25pts) Components F1 (Pulley 1) F2 (Pulley 2) Resultant Force(F) (3pts each) (3pts each) (2nts each) x-component (Cosine) Fix = F cos 0 F2x = F cos 0 Fx or a = Fix + F2x (F cos D= Fre) I cos (300 ) 1.5 cos ( 150 ) 0 . 870 + 1. 30 = 0. 870 = = 1. 30 = 2. 170 y-component (Sine) Fly = F sin 0 F2y = F sin 0 Fy or b = Fly + F2y (F sin 0 = Fy) I sin ( 30 0 ) 1.5 sin ( 150) 0 . 5 + 0.75 = 0.5 =0. 75 = 1. 250 31. (4pts) Solve for the magnitude of the Resultant force (FR) : FR= Va + 6- F, 2 + F 2 2 . 13 + 1. 250 = 2 . 720) 2. (5pts) Angle of the Resultant force (0) : Angle of F = 180 - { Tan = 180 - { Tan" " ( 1.25 0 ) 3 FR = 150 III. Conclusions (Percent Error) = (13pts) From the Vector Resolution Percent Error Experiment Computation Goal: 50% and (Force Table) Actual Value below) Measured value (Ipt each) (ipteach) (3pts each) Resultant Force (F) Angle (0) of the F Explanation: Discuss/Interpret the Percent Error results of your experiment. (at least 2 sentences) (2pts)

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