The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. Assume b-12 in., h-6 in.,r-3 in, R-4 in. a R h

The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. Assume b = 15 in., h = 4 in., r = 3 in, R = 6 in. R h a b Answer: la-a = in.4

The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. Assume b = 29 in., h = 7 in., r = 4 in, R = 8 in. a Answer: la-ai r b R in.4 h

The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. Assume b = 14 in., h = 3 in., r= 2 in, R = 4 in. R h a Answer: Io-a - i in.4 Save for Later Attempts: 0 of 1 used Submit Answer

The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. Assume b = 16 in., h = 6 in., r = 3 in, R = 5 in. h b Answer: I-a = i in. 4

I got 316.95 and that was incorrect.

The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. Assume b = 34 in., h = 7 in., r= 4 in, R = 9 in. R b Answer: Ia-a - i in 4

Find the moment of inertia about the x-axis of a thin plate bounded by the parabola x = 7y - 3y² and the line x + 2y = 0 if 8(x,y) = x + 2y. Choose the correct sketch of the plate described above. O A. Q O A. SS F(x,y) dy dx O B. OB. F(x,y) dx dy Q Select the order of integration that will make the computations easier and fill in the limits of integration in your choice. G O C. O D. Use the given density function 8 to write the appropriate integrand F(x,y) for finding the moment of inertia. Then substitute into the correct integral from the previous step and evaluate to find the moment of inertia for the plate. The moment of inertia is (Simplify your answer.) Q Q ✔

3. Determine the moment of inertia with respect to the x-x and y-y centroidal axes for the following figure: Objects are Cen tured E3.5" 2"

. Please provide solutions and answer for my sample review problems, TYSM!