The frame in (Figure 1) supports a centrally applied distributed load of 1.8 kip/ft. The pins at C and D are at the same location as the neutral axis for the cross section. Figure 12 ft -5- C ↓↓↓↓↓↓ A1.5 in. HH 3 in. 3 in. B 1 in. 6 in. 16 ft 1.8 kip/ft D ▼ Part A Determine the state of stress at point A on member CD. Enter your answers in kilopounds per square inch to three significant figures separated by a comma. Enter negative value for the normal stress in the case of compression and positive value in the case of tension. 195] ΑΣΦ.It vec σATA= Part B OB. TB = ? Determine the state of stress at point B on member CD. Enter your answers in kilopounds per square inch to three significant figures separated by a comma. Enter negative value for the normal stress in the case of compression and positive value in the case of tension. AΣo↓ vec 4 ksi ? ksi

The frame in (Figure 1) supports a centrally applied distributed load of 1.8 kip/ft. The pins at C and D are at the same location as the neutral axis for the cross section. Figure 12 ft -5- C ↓↓↓↓↓↓ A1.5 in. HH 3 in. 3 in. B 1 in. 6 in. 16 ft 1.8 kip/ft D ▼ Part A Determine the state of stress at point A on member CD. Enter your answers in kilopounds per square inch to three significant figures separated by a comma. Enter negative value for the normal stress in the case of compression and positive value in the case of tension. 195] ΑΣΦ.It vec σATA= Part B OB. TB = ? Determine the state of stress at point B on member CD. Enter your answers in kilopounds per square inch to three significant figures separated by a comma. Enter negative value for the normal stress in the case of compression and positive value in the case of tension. AΣo↓ vec 4 ksi ? ksi

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.9.11P: A ship's spar is attached at the base of a mast by a pin connection (see figure). The spar is a...

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