Neither of the two technicians (Technician A and Technician B) is correct.
<h3>What is an
engine vacuum?</h3>
An engine vacuum can be defined as a type of engine which is designed and developed to derive its force from air pressure that's being pushed against one side of the piston of an automobile, while having a partial vacuum on the other side.
In this scenario, we can infer and logically conclude that neither of the two technicians (Technician A and Technician B) is correct because engine vacuum is high when the engine is operating under light loads and vice-versa.
Read more on engine vacuum here: brainly.com/question/14602340
#SPJ12
Answer: speaks Portuguese
Eu disse a todos a tradução para que possam te ajudar
Explanation: Y’all can help I have no idea
QUESTION 13. Explain the use of quotation marks in the excerpt "I will give each of you
seed. The one who will bring me the most beautiful flower within six months will be chosen but
wife and the future empress of China. ".
QUESTION 14. The palace servant considered the idea of her daughter attending the celeb
organized by the prince of the region, a foolish idea, a madness. This is an OP
Do you agree with this opinion of the character? Justify your answer.
False! Just saying. You could be under the influence, or just have no clue as to what you're doing.
Answer:
![D_o=11.9inch](https://tex.z-dn.net/?f=D_o%3D11.9inch)
Explanation:
From the question we are told that:
Thickness ![T=0.5](https://tex.z-dn.net/?f=T%3D0.5)
Internal Pressure![P=2.2Ksi](https://tex.z-dn.net/?f=P%3D2.2Ksi)
Shear stress ![\sigma=12ksi](https://tex.z-dn.net/?f=%5Csigma%3D12ksi)
Elastic modulus ![\gamma= 35000](https://tex.z-dn.net/?f=%5Cgamma%3D%2035000)
Generally the equation for shear stress is mathematically given by
![\sigma=\frac{P*r_1}{2*t}](https://tex.z-dn.net/?f=%5Csigma%3D%5Cfrac%7BP%2Ar_1%7D%7B2%2At%7D)
Where
r_i=internal Radius
Therefore
![12=\frac{2.2*r_1}{2*0.5}](https://tex.z-dn.net/?f=12%3D%5Cfrac%7B2.2%2Ar_1%7D%7B2%2A0.5%7D)
![r_i=5.45](https://tex.z-dn.net/?f=r_i%3D5.45)
Generally
![r_o=r_1+t](https://tex.z-dn.net/?f=r_o%3Dr_1%2Bt)
![r_o=5.45+0.5](https://tex.z-dn.net/?f=r_o%3D5.45%2B0.5)
![r_o=5.95](https://tex.z-dn.net/?f=r_o%3D5.95)
Generally the equation for outer diameter is mathematically given by
![D_o=2r_o](https://tex.z-dn.net/?f=D_o%3D2r_o)
![D_o=11.9inch](https://tex.z-dn.net/?f=D_o%3D11.9inch)
Therefore
Assuming that the thin cylinder is subjected to integral Pressure
Outer Diameter is
![D_o=11.9inch](https://tex.z-dn.net/?f=D_o%3D11.9inch)