Answer:
Step-by-step explanation:
x cos(75) + x sin(75) = 26 newton
x ( cos(75) + sin(75) ) = 26
x = 26/ (cos75 + sin75) = 26/1.225 = 21.229
vertical component is 21.229 x sin75 = 20.5055 newton.
Work=Force×Displacement
Force=Force¤
Force cos 75°
Force=26×1/4=6.5N
a
bbbbbbbbbnbbbb bbbbbbbbbb
12.5
So this is basically a rectangle. You make the 2 triangles a square.
2.5x2.5=6.25
6.25x2=12.5
