This document is about a fisheries technology project at Riau University in 2015. It contains calculations to determine the resultant force and angle of five applied forces. The forces are labeled F1 through F5, with given x and y components. The x and y components of each force are calculated based on the given magnitude and angle. The net x and y forces are calculated by summing the x and y components respectively. Finally, the magnitude and angle of the resultant force is determined using trigonometric functions of the net x and y forces.

1. Proyek Vektor Faperika
Universitas Riau 2015
Febrico Sihombing
1504114901
TEKNOLOGI HASIL
PERIKANAN

2. 0
32
0
58
0
38
0
28
lbf100F1
lbf80F2
lbf110F3lbf100F4
lbf002F5
xF1
yF1
xF3
yF3
yF4
xF4
xF5
yF5
x
y

3. F1x F1 Sin320
F1y
F1 Cos320
F3x F3 Sin280
F3y
F3 Cos280
F4x F4 Sin380
F4y F4 Cos380
F5x F5 Sin580
F5y F5 Cos580
3

4. F1x F1 Sin320
F1x 100 (Sin320
)
F1x 52,99193
F1y F1 Cos320
F1x 100 (Cos320
)
F1y 84,80481
F3x F3 Sin280
F3y F3 Cos280
F3y 110 (Cos280
) F3y
97,12424
F4x F4 Sin380
F4x 100 (Sin380
)
F4x 61,56615
F4y F4 Cos380
F4y 100
F5x F5 Sin580
F5x 200 (Sin580
)
F5x 169,6096
F5y F5 Cos580
F5y 200
(Cos580
)
F5y 105,9839

5. F3x 110 (Sin280
) Fx
51,64187
(Cos380
) F4y
78,80108

7. FX F1x F3x F2 -F4x-F5x
Fy F1y F5y F3y-F4y
FX F1x F3x F2 -F4x-F5x
FX 52,99193 51,64187 80-61,56615 -169,6096
FX -46,542

8. Fy F1y F5y F3y-F4y
Fy 84,80481 105,9839 97,12424 -78,80108
Fy 14,86335
RESULTANARAH RESULTAN
R Fx2 Fy2 θ Tan-1( FxFy)

9. R ( 46,542)2 (14,86335)2 θ Tan-1(14 46,86335,542)
R 48,76553 θ -0,30912