Each of the three uniform 1200-mm bars shown in Figure has a mass of 30 kg. The bars are welded together into the configuration shown and they are suspended by three vertical wires. Bars AB and BC lie in the horizontal x-y plane, and the third bar lies in a plane parallel to the x-z plane. Compute the tension in wire A, wire B and Wire C

Q: A steel bar is welded between two rigid surfaces as shown in the picture. The temperature of the bar…

A:

Q: The torsional assembly shown in figure below consists of a solid bronze (G3 45 GPa) shaft CD and a…

A: It is asked to find shear stress in Aluminium, Bronze and Steel.

Q: Axial loads are applied to the compound rod that is composed of an aluminum segment rigidly…

A: P=15kN

Q: The two shafts are made of A-36 steel. Each has a diameter of 21 mm and they are connected using the…

A:

Q: A rigid bar ABCD is supported by two bars as shown in the figure. There is no strain in the vertical…

A: Strain = Change in lengthOriginal LengthChange in Length = Strain × Original LengthFor rod (1), the…

Q: steel L=1.5 m A=300 mm2 2 m E= 200 GPa C B D Aluminun P = 20 kN L=2 m k-1m A= 500 mm2 E= 70 GPa

A: Solution:- Taking moment about point B, ∑MB=0 2Pal+Pst=2×200002σal ×Aal+σst×Ast=400002σal…

Q: A pump is driven from an engi mechanism as shown in Figure. T at F is 250 mm in diameter and r.p.m.…

A: Given data - Diameter of piston - 250mm Crank speed is 100 r.p.m

Q: Sample Problem 1 In the frame shown, members ACE and BCD are connected by a pin at C and by the link…

A:

Moments

There are various practical applications of the concept of moments, like a rotation of the crank due to linear motion of the piston, the moment of inertia and its use in designing beams and columns, bending moment concept, torque, twisting moment, etc.