Question

Hello!
Please, help me solve these problemss.
A big request to draw a graph accurately and explain the answer(solution).
Example) This is an example solution and concept (Mohr's cycle).

1. This is the problem itself.

Another two examples:

2. Problems:
a)

    (Solve problemss using the examples above.)

b)

   (Solve the problems using the examples above)

c)

I beg you to solve correctly and explain the solution, because tomorrow I have a quiz for these tasks.

I apologize for the number of tasks, and thank you very much for the work done!
Thank You Very Much!!!

BA Ty A-0 Ty A Ta Tais T-0 -T , 주평면 Tay min (a 297 F nas Omin T-0 28 B A (o, T a,)/2 (o Note Line A'E or A'F determines the inclination of the plane on which principal stresses act. Principal stress from E or F acts normal to this line, If E and F are points representing given reference state, which is point A in the above, A' is same as E and F respectively. Tay A A' T to,-) (o,- (,) r0,0) (a0 (0,0) (a,0) 20 A (a T) A (o. y rax (,) T 7 A (a0) C A (0 0n t0% (0,0) (o, oma Ty0) ms Draw Mohr' cycle em clockwise counter clockwise Tmin σ " xy (ay,-Ty) A' Txy (omin, 0) xy Omax,0) E σ.τw) A Tmax Tmin (ay,-Txy) A' 20 (Omin,0) (Omax,0) E Tmax A Tmin A' (ay,-Txy (Omax,0) (Omin,0) 20 Txy A Cmax Tmax ((0,+o/2, Tmax) T T A 11 Known reference state of stress, State of stress at any plane? [2] Known reference state of stress, Find the inclined plane which any stress acts on,

Answer 1

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