Hi please help with this question thank you I just can't seem to work it out even with the given formulas. Thanks! also, I have tried these but they seem to be incorrect, or maybe parts of the calculation may be incorrect since when I submit these all together and I can't really work out where I am going wrong: sigma x = 25.43 sigma y = 13.07 Txy = 49.124

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Hi please help with this question thank you I just can't seem to work it out even with the given formulas. Thanks!

also, I have tried these but they seem to be incorrect, or maybe parts of the calculation may be incorrect since when I submit these all together and I can't really work out where I am going wrong:

sigma x = 25.43

sigma y = 13.07

Txy = 49.124

= 20.5 MPa.
A point on a thin plate is subjected to two successive states of stress. The stresses have magnitude |ox| = 31.5 MPa, |oy| = 45.5 MPa, and Ta'y' |
Oy
0x , Oy, Txy =
Submit
Determine the resulting state of stress on the element on the right. The rotation angles on the left-hand side of the figure are in relation to the orientation of the element on the right.
Express your answers, separated by commas, to three significant figures.
View Available Hint(s)
τΫΠΙ ΑΣΦ |
—
13.07,25.43,49.124
Previous Answers
60°
↓↑
vec
X Incorrect; Try Again; 10 attempts remaining
220%
?
Txy
MPa, MPa, MPa
Ox
Transcribed Image Text:= 20.5 MPa. A point on a thin plate is subjected to two successive states of stress. The stresses have magnitude |ox| = 31.5 MPa, |oy| = 45.5 MPa, and Ta'y' | Oy 0x , Oy, Txy = Submit Determine the resulting state of stress on the element on the right. The rotation angles on the left-hand side of the figure are in relation to the orientation of the element on the right. Express your answers, separated by commas, to three significant figures. View Available Hint(s) τΫΠΙ ΑΣΦ | — 13.07,25.43,49.124 Previous Answers 60° ↓↑ vec X Incorrect; Try Again; 10 attempts remaining 220% ? Txy MPa, MPa, MPa Ox
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