The rigid block has a weight of 70 kip and is to be supported by posts A and B, which are made of A-36 steel, and the po

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The Rigid Block Has A Weight Of 70 Kip And Is To Be Supported By Posts A And B Which Are Made Of A 36 Steel And The Po 1 (55.86 KiB) Viewed 34 times

The rigid block has a weight of 70 kip and is to be supported by posts A and B, which are made of A-36 steel, and the post C, which is made of C83400 red brass. Figure .... A B A 3 ft 3 ft 1 of 1 > Part A If all the posts have the same original length before they are loaded, determine the average normal stress developed in each post when post C is heated so that its temperature is increased by 30 °F. Each post has a cross-sectional area of 8 in2. (Figure 1) Express your answers numerically, separated by commas. Η ΑΣΦ → Ů ? A.B.C3.197,3.197,5.273 Submit Previous Answers Request Answer * Incorrect; Try Again; 5 attempts remaining Next > Provide Feedback ksi