Post a New Question


posted by on .

two students are attempting to lift a sign to the top of a tall building, each is pulling equally with 100 newtons of force, on the two ropes. The ropes are attached to opposit corners of the sign, and the angle between them is 60. compute the resultant force.

  • Physics - ,

    X = 100*Cos(180-60)+100*Cos60 = -50+50 =
    0 = Hor. Component.

    Y = 100*sin(180-60)+100*sin60=86.6+86.6=
    173.2 N. = Ver. component. = Resultant

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question