ism to push a box, as shown below

The particle has a mass of 0.45 kg and is confined to move along the smooth horizontal slot due to the rotation of the arm OA. Assume the particle contacts only one side of the slot at any instant. The arm has an angular acceleration of 0 = 3 rad/s² when 0 = 2 rad/s at 0 = 30° (Figure 1) Figure 6 = 2 rad/s 99°F Sunny r A 0.5 m 1 of 1 < Re

The principal stresses represent the maximum and minimum normal stress at the point.  True  False

The pipe assembly is subjected to the 70-N force(Figure 1). Figure 400 mm 300 mm 200 mm 250 mm 40 30

Find the shear stress on the cross-section shown if a force of 2000 N acts as shown 2000 N 2.5 cm 3 2 cm |1 || 1 cm section cross section

QUESTION 1 A rivet with conical head and a cylindrical body. (Reference: See Diagram from Study Guide, Quick test, Question 2., Page 4 of 10). Find the Total volume in mm³. O a. v=49008.8454 mm³ Ob. V-3769.911184 mm³ OV=8482.300165 mm³ O d. v=15079.64474 mm³ Oev=12252.21135 mm³ Click Save and Submit to save and submit. Click Save All Answers to save all answers. Sav

F- (10 53.13 F2=200 ·$ B IM F1=150 F2=50

Three forces act on the bracket as shown in (Figure 1). The resultant force is directed along the positive x' axis and has a magnitude of 7.7 kN. Figure 4 kN 15⁰ 30⁰ 6 kN 1 of 1 Determine the magnitude of F. Express your answer to three significant figures and include the appropriate units. F = Submit Part B 0 = μA Submit Value Request Answer Determine the direction of F. Express your answer in degrees to three significant figures. G| ΑΣΦ Units ↓↑ vec Request Answer ? ?

Q1/ Two Forces Shown in Fig. (1) acts on the bracket, determine the effect of these two forces (using Parallelogram method). 100 F-150N F₁-200 N Fig. (1)

46 Q.pdf > 3- Determine the resultant of the forces which shown in figure. Jalai e ai F,87 N F 123 N F, 234 N F, 156 N 4- Determine the resultant of the force acting on a hook as shown in figure حسين عبد الأمیر 70 kN 25° 80 kN 25° 45° 50 kN 4- Determine the resultant of the force acting on a hook as shown in figure c iabli 57 kN 34 kN 250 25° 60° 25 kN ww.ww