Q11 A bar as shown 5000N 2mm A = 500 mm %3D E= 200 GPa T= 15°C Te = 70 C %3D L= M. 7 x10 %3D Determine O on ® If the bar makpcesk Fired between two walls without clearance, Deter mine the tinal temper ture thut causes 2) = O

Q: Find the controid for the shaded area 50 50 r=150 50 50

A:

Q: 100 cm-1 = …. m-1 50 km/hr = ……. mile/hr

A:

Q: 400 16/in to N/m

A: To convert 400 lb/in to N/m

Q: Q.2 Find the force F on the section X-Y and where this force acts (i.e. find the center of pressure)…

A:

Q: Q/ For the figure shown below, compute the centroid of the figure. 3m 3m 4.5m 6m

A:

Q: Q2 A beam is supported at A and B as shown in Figure Q2. By neglecting the mass of the beam, (a)…

A: (a) To find: The support reactions. FBD: The free-body diagram is shown below.

Q: the hole of radius 16 mm and thickness 18 mm. Dimension A = 52 mm; B = 51 mm.  determine its volume…

A: Volume can not be negative.

Q: Q 2: Find Ixx and lyy of the Lamina shown in Fig. 1 80 30 50 110 30 120

A:

Q: (b) thickness of 15 mm as shown in Figure Q4. The pressure inside the tank is maintained at 10 MPa.…

A:

Q: if v=5s where s in meters finf a

A: Given:  v = 5 s where s in m

Q: Little Oliver is trying to help his parents with their garden using his new tiller with a height of…

A: Given Data d1=8cm=0.08m d2=9cm =0.09m θ=30° M=9N.m

Q: Block A has a mass of ma = 59.0 kg and rests on a flat surface. (Figure 3)The coefficient of static…

A:

Q: Q5: For the below shaded area, calculate Ixand Kx 130 mm 30 mm 30 mm mmt- 40 mn -40

A:

Q: .Find (ly) for the shaded area Y 2m 2 6m 1 3 оз 3m 3m 3m

A: Mass moment of inertia measures a body resistance towards rotational motion. If a body have more…

Q: If Tb is 1000 lbs, what is W?

A:

Q: 0.4 m 0.4 m 45 Va

A:

Q: FED (10+A)m 10 m y 4 m. Im (30+BL -5 m 1.5m Two tractors pull the tree as shown by tying the rope…

A: DE and CE are written in vector form and subsequently dot product is taken to get the angle.

Q: u 30° 40° F = 600 N 22

A:

Q: The rectangular lamina with breadth = 60 mm, depth = 30 mm. The Ixx value is mm4 Select one: 540 x…

A: Dimensions of rectangle lamina b=60 mmd=30 mmIxx=112b×d3

Q: 1-67 Determine the internal forces on section a–a of the pipe system shown in Fig. P1-67. 50 lb 7…

A:

Q: Q3 Figure Q3 shows a flat belt connects a 1.20 m diameter pulley on a shaft running at 25 rad/s with…

A:

Q: The disk, which has a mass of 27 kg, is subjected to the couple moment of M = (1.50 +3.3) N m, where…

A:

Q: The spherical body shown in the figure has a mass of 0.5-kg and is horizontal of OA rod in a…

A: FBD

Q: the load of 6 kN/m has been changed to 11 kN/m, • the central length of 2 m has been changed to 4 m…

A: Given: w=11 kN/ml=6 m Solution:   let The resultant is acting at x distance from point A. The…

Q: A petrol engine has a cylinder diameter and stroke of 110mm and 250 mm respectively. The clearance…

A: We are required to find the volume of a petrol engine whose, bore stroke and clearance volume is…

Q: At what depth below the surface of the oil, relative density 0.89 will produce a pressure of 120…

A: The given data are: Here, d denotes the relative density and P denotes the pressure.

Q: QUESTION 1 Determine the force required to hold the taper Section 2 unit of kN. Round to the nearest…

A: Data given:A1=0.01 m2A2=0.03m2V1=13.2 m/secfind out:the force required to hold the pipe

Q: Which of the following is the dimension of force? M L-1T-1 M0 L T-1 M L T-2 M L T-1

A:

Q: components of the reaction at the hinge A

A: To find Horizontal and vertical component of reaction and normal reaction.

Q: Q2 A small marble at point A of mass 0.5 kg as shown in Figure Q2 is release downward with an…

A: Given data: VA = 2 m/smass of body = 0.5 kgtan θ = 34 θ = tan-1(34) = 36.87°

Q: hich of the following has the dimension for density. M1 L1 T-2 M-1 L1  T 2 M1L-3

A: given: Which of the following has the dimension for density.

Q: A particle travels along the curve from A to B in 6 s. It takes 8 s for it to go from B to C and…

A:

Q: Find the value of the diameter at point B.

A:

Q: 3.6 m R 1m 1.2 m 2.5 m 3m The banner has a density of 670 kg/m and is 6mm-thick. The pipe has the…

A:

Q: Convert 589 mm to m.

A: Given Data : Length (L)=589 mm

Q: 1. A box weighing 50N is placed on an inclined ramp. If a force was applied along the x-axis to…

A: Given Data Weight of box is : W=50 N Coefficient of friction is : μ=0.66 Angle is :θ=30° Draw the…

Q: Question 1: if F= 300 N 1)Find the angle theta 2) Find the projection of F along the pipe BC

A:

Q: 40 N 30 N B -3m -3 m 50

A: The free body diagram represents the all the forces acting on the system including the reactions.…

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.