Determine the centroid-moment of inertia and section modulus

Reference no: EM13307436

THE HOME DEPOT IN RED HOOK ,BROOKLYN IS LOOKING TO RENOVATE THEIR STEEL ROOF TRUSS.YOU HAVE BEEN ASKED TO DETERMINE THE CENTROID,MOMENT OF INERTIA,SECTION MODULUS AND RADIUS OF GYRATION OF THE DOUBLE ANGLE.

L-SHAPE: L 4 X 4 X 1/4
PLATE SIZE: 6" X 1/2

A.LOCATION OF CENTROID(X,Y)

B.MOMENT OF INERTIA Ix,and Iy (in^4)

c.radius of gyration Rx (in)

Reference no: EM13307436

Questions Cloud

Determine the work done and the heat transfer : Water, initially dry saturated vapour at 4 bar, lls a closed rigid con- tainer. The water is heated until its temperature is 400C. Determine the work done and the heat transfer.

Write a phone book program : When phone book enties are displayed all data members will be displayed. Create a friend function that overloads the

Calculate the work done and the heat transfer : Calculate the work done and the heat transfer. Hint: Use the ideal gas law pv = RT to nd the temperature at the end of compression. Take R = 0.287 kJ/kg.K and cv = 0.718 kJ/kg.K.

Give a polynomial-time algorithm for the following problem : Give a polynomial-time algorithm for the following problem. We are given a binary tree T = (V, E) with an even number of nodes, and a nonnegative weight on each edge.

Determine the centroid-moment of inertia and section modulus : THE HOME DEPOT IN RED HOOK ,BROOKLYN IS LOOKING TO RENOVATE THEIR STEEL ROOF TRUSS.YOU HAVE BEEN ASKED TO DETERMINE THE CENTROID,MOMENT OF INERTIA,SECTION MODULUS AND RADIUS OF GYRATION OF THE DOUBLE ANGLE.

Give a polynomial-time algorithm to find a subset : So this is the question they pose to you: Which of the remaining applications, if any, should be moved? Give a polynomial-time algorithm to find a subset S of {2, 3,..., n} for which the sum of the benefits minus expenses of moving the application..

What frequency is being played in this picture : A pipe filled with natural gas [methane (CH4)] is punctured by a line of small holes 1.00 cm apart down its entire 2.2-m length. What frequency is being played in this picture

By what percentage does amplitude of oscillation decrease : A 9.60 kg object oscillates at the end of a vertical spring that has a spring constant of 1.65*10^4 N/m. By what percentage does the amplitude of the oscillation decrease

What is the elongation of a rectangular bar to an axial load : What is the elongation of a rectangular bar (cross section 2 inch * 2 inch length 4 ft) When it is subjected to an axial load of 80,000 lbs. Assume the material of the bar has the following properties G = 7,700 KSI, V =0.30

User Account

All Pages