29.5 MPа80.7 MPaВ.= 71.15= -18.8532.7 MPа77.5 MPaC.PP, = 67.91°= -22.0925.5 MPа84.7 MPaD.= 75.11= -14.89The answer is -Select- v An element in plane stress is subjected to stresses o, = -61.9 MPa and Tzy = 38.4 MPa (see figure). Itis known that one of the principal stresses equals 32.7 MPa in tension.38.4 MPa61.9 MPa(a) Determine the stress oy. Round to one decimal place.MPаDetermine the other principal stress.Round to one decimal place.(b)|(C) Show the principal stresses on a sketch of a properly oriented element.| MPaChoose the correct sketch.27.2 MPа83.0 MPaA.Pe = 73.43O, =-16.57*

Answered: Image /qna-images/answer/756655a5-0a89-458e-9190-5789999a56bc.jpg

Answered: 80.7 MPa В. = 71.15" = -18.85 32.7 MPa…

Engineering

Civil Engineering

80.7 MPa В. = 71.15" = -18.85 32.7 MPa 77.5 MPа C. = 67.91* -22.09* 25.5 MPa 84.7 MPa D. = 75.11"

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

29.5 MPа
80.7 MPa
В.
= 71.15
= -18.85
32.7 MPа
77.5 MPa
C.
PP, = 67.91°
= -22.09
25.5 MPа
84.7 MPa
D.
= 75.11
= -14.89
The answer is -Select- v

An element in plane stress is subjected to stresses o, = -61.9 MPa and Tzy = 38.4 MPa (see figure). It
is known that one of the principal stresses equals 32.7 MPa in tension.
38.4 MPa
61.9 MPa
(a) Determine the stress oy. Round to one decimal place.
MPа
Determine the other principal stress.
Round to one decimal place.
(b)|
(C) Show the principal stresses on a sketch of a properly oriented element.
| MPa
Choose the correct sketch.
27.2 MPа
83.0 MPa
A.
Pe = 73.43
O, =-16.57*

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