50N 2m 2 m 60 N 30 20 N 40 N

For the given loading system, find the equivalent resultant force and couple moment acting at point B. 50 lb/ft 100 lb/ft 50 lb/ft 6 ft 4 ft

Calculate the moment about point O of the 200-lb force that lies in the X-Y plane shown below. Solve the force into rectangular components at point M. X(-)- Fy Y(+) Y(-) 2'-0" M F 3'-0" 30° F = 200 lb X(+)

A force of 800 N acts on a bracket as shown. Determine the moment of theforce about B.

static of rigid bodies

Determine the sum of the moments of the forces about point O.

1) Replace the force at A by an equivalent resultant force and couple moment at point P. Express the results in Cartesian vector form. 4 ft 10 ft F = 120 lb 8 ft 6 ft- 8 ft-

When the pole OA is in the position shown, the tension in cable AB is 6.6 kN. (a) Write the tension force exerted on the small collar at point A as a vector using the coordinates shown. (b) Determine the moment of this force about point O and state the moments about the x-, y-, and z-axes. (c) Determine the projection of this tension force onto line AO. OA = 11 m OB = 11 m OG = 7 m 63 27° Answers: TAB = ( i+ j+ -3.45 k) kN -5.01 -2.55 Mo = ( i i+ j+ -50.012 k) kN-m -17.23 -33.81 TẠO = kN