A A = 900 mm² P₁ 500 mm A = 2000 mm² P₂ B +250 mm + FIG. P2.59 A = 1200 mm² с D -350 mm →

Q: Determine the minimum magnitude of F for which motion impends if µg = 0.3 а 58.9N c F>0 %3D b 6.00 N…

A: Calculating the minimum magnitude F: F¯=μsNF∵NF=mg=20×9.81=196.2 NF¯=0.3×196.2F¯=58.86 N≃58.9 N

Q: Amplitude 0.8 06 0.4 0.2 C(s) ms + k = R(s) ms2+bs + k Where m = 2kg. Find the values of b and k…

A: this question about the moment of inertia of the shaded region about the centroidal x and y axes.…

Q: 5 m B 21 A -4 m- I с I D 200 KN 3 m E = constant = 70 GPa I = 1,290 (106) mm4

A: Given Data : E= 70 GPa= 70×103 MPa I=1290×106 mm4 Moment area method The slope and deflection along…

Q: At what angle emust the 300-lb force be applied in order that the resultant R of the two forces have…

A: Given data: R=730 lb

Q: Problem #3: F1 = 150 + A (N) 0.125 m, 0.3 m - 60° 0.25 m F2 = 200 + C (N) 6. Determine the…

A:

Q: Given Ay 250 lb upward, determine the horizontal support reaction at A. 6 ft 300 lb 200 1b 300 1b…

A: Free body diagram of cable is given below

Q: The floor system of a building consists of a 125 mm thick reinforced concrete slab resting on four…

A: Girder: - It is defined as the main supporting beam which carry vertical concentrated load.

Q: The clockwise angular velocity of the link AB shown in (Figure 1) is WAB = 3.2 rad/s. Figure 1 of 1…

A:

Q: 240 lb H=0.35 Mk=0.25 Fig. P8.1 and P8.2 8.2 Determine whether the block shown is in equilibrium and…

A:

Q: 60 kN 40 kN 50 kN 1.5 m 1.5 m 1.5 m 2m R2

A:

Q: 2.38 A rectangular gate having a width of 4 ft is located in the sloping side of a tank as shown in…

A: Given: Hinge at the top of the gate. Width of rectangular gateB=4 ft. Length of rectangular gateL=6…

Laws of Equilibrium

A body is said to be in equilibrium if the system of forces acting on the body tends to keep the body at rest, in other words, there is no translation motion or net torque on the body. Under such conditions, the equilibrium conditions are to be applied to analyze the condition. The branch of mechanics that deals with this condition is known as 'statics'. Under equilibrium, there are no net forces on the body.