Answer:
b). Occurs at the outer surface of the shaft
Explanation:
We know from shear stress and torque relationship, we know that
where, T = torque
J = polar moment of inertia of shaft
τ = torsional shear stress
r = raduis of the shaft
Therefore from the above relation we see that
Thus torsional shear stress, τ is directly proportional to the radius,r of the shaft.
When r= 0, then τ = 0
and when r = R , τ is maximum
Thus, torsional shear stress is maximum at the outer surface of the shaft.
Answer: MET(Metabolic equivalent of task) is the measurement technique that is based on the ratio of the energy that is being spend by an individual by any physical activity to the energy spent by individual sitting in quiet position.
This ration has some reference in which is ratio is measured.The energy being measured in the activity time of the person considers his/her relative mass at that time. This relative mass is compared in accordance with the oxygen amount of 3.5 ml per kg/min that is almost equal to energy of the person in the sitting position.
The largest, low-cost airline carrier in the world that recently canceled thousands of flights for reasons partially disputed by the federal aviation administration (FAA) is Southwest Airlines.
Southwest Airlines canceled 2,500 flights in just a few days.
According to Southwest Airlines, the cause of the cancellation is due to air traffic control problems and disruptive weather.
While FAA claimed that nothing like a reported case of air traffic and staffing shortages.
Southwest Airlines is the world's largest low-cost carrier and has its main office is located in Dallas, Texas.
Hence, in this case, it is concluded that the correct answer is "Southwest Airlines."
Learn more here: brainly.com/question/24782945
Answer:
The person responsible for the certifications could also be criminally responsible.
Explanation:
In the text above we can notice the variation of the salmonela results tests in which implies that someone deliberately changed the certificates.
The person who emitted the certificates before the tests even been ready indicates an indirect influence on the decision, either through bribery or internal agreements, this shows that they would work in conjunction with Stewart Parnell to release unsafe products.
Answer:
The differences are the benefits, what outweighs the other. That is the difference.
