How can the stability of an aircraft be linked to the elevator angle required to trim?
Sample solution
Dante Alighieri played a critical role in the literature world through his poem Divine Comedy that was written in the 14th century. The poem contains Inferno, Purgatorio, and Paradiso. The Inferno is a description of the nine circles of torment that are found on the earth. It depicts the realms of the people that have gone against the spiritual values and who, instead, have chosen bestial appetite, violence, or fraud and malice. The nine circles of hell are limbo, lust, gluttony, greed and wrath. Others are heresy, violence, fraud, and treachery. The purpose of this paper is to examine the Dante’s Inferno in the perspective of its portrayal of God’s image and the justification of hell.
In this epic poem, God is portrayed as a super being guilty of multiple weaknesses including being egotistic, unjust, and hypocritical. Dante, in this poem, depicts God as being more human than divine by challenging God’s omnipotence. Additionally, the manner in which Dante describes Hell is in full contradiction to the morals of God as written in the Bible. When god arranges Hell to flatter Himself, He commits egotism, a sin that is common among human beings (Cheney, 2016). The weakness is depicted in Limbo and on the Gate of Hell where, for instance, God sends those who do not worship Him to Hell. This implies that failure to worship Him is a sin.
God is also depicted as lacking justice in His actions thus removing the godly image. The injustice is portrayed by the manner in which the sodomites and opportunists are treated. The opportunists are subjected to banner chasing in their lives after death followed by being stung by insects and maggots. They are known to having done neither good nor bad during their lifetimes and, therefore, justice could have demanded that they be granted a neutral punishment having lived a neutral life. The sodomites are also punished unfairly by God when Brunetto Lattini is condemned to hell despite being a good leader (Babor, T. F., McGovern, T., & Robaina, K. (2017). While he commited sodomy, God chooses to ignore all the other good deeds that Brunetto did.
Finally, God is also portrayed as being hypocritical in His actions, a sin that further diminishes His godliness and makes Him more human. A case in point is when God condemns the sin of egotism and goes ahead to commit it repeatedly. Proverbs 29:23 states that “arrogance will bring your downfall, but if you are humble, you will be respected.” When Slattery condemns Dante’s human state as being weak, doubtful, and limited, he is proving God’s hypocrisy because He is also human (Verdicchio, 2015). The actions of God in Hell as portrayed by Dante are inconsistent with the Biblical literature. Both Dante and God are prone to making mistakes, something common among human beings thus making God more human.
To wrap it up, Dante portrays God is more human since He commits the same sins that humans commit: egotism, hypocrisy, and injustice. Hell is justified as being a destination for victims of the mistakes committed by God. The Hell is presented as being a totally different place as compared to what is written about it in the Bible. As a result, reading through the text gives an image of God who is prone to the very mistakes common to humans thus ripping Him off His lofty status of divine and, instead, making Him a mere human. Whether or not Dante did it intentionally is subject to debate but one thing is clear in the poem: the misconstrued notion of God is revealed to future generations.
References
Babor, T. F., McGovern, T., & Robaina, K. (2017). Dante’s inferno: Seven deadly sins in scientific publishing and how to avoid them. Addiction Science: A Guide for the Perplexed, 267.
Cheney, L. D. G. (2016). Illustrations for Dante’s Inferno: A Comparative Study of Sandro Botticelli, Giovanni Stradano, and Federico Zuccaro. Cultural and Religious Studies, 4(8), 487.
Verdicchio, M. (2015). Irony and Desire in Dante’s” Inferno” 27. Italica, 285-297.
Sample Answer
Sample Answer
The Link Between Aircraft Stability and Elevator Trim Angle
Introduction
The stability of an aircraft is a crucial factor in ensuring safe and efficient flight. One important aspect of stability is the elevator trim, which refers to the adjustment of the elevator angle to maintain the desired pitch attitude without exerting constant pressure on the control column. In this essay, we will explore the link between aircraft stability and elevator trim angle, highlighting how they are interconnected and how changes in one can affect the other.
Thesis Statement
The stability of an aircraft is directly linked to the elevator angle required to trim, as changes in stability can necessitate adjustments to the elevator trim angle to maintain equilibrium and control during flight.
Body
1. Understanding Aircraft Stability
Achieving stability in an aircraft involves maintaining a state of equilibrium where the forces acting on the aircraft are balanced. There are three main types of stability: longitudinal, lateral, and directional. Longitudinal stability, which focuses on pitch control, is particularly relevant to the elevator trim angle.
2. Role of the Elevator
The elevator, located on the horizontal stabilizer, is responsible for controlling the aircraft’s pitch. By deflecting the elevator up or down, the pilot can adjust the aircraft’s nose-up or nose-down attitude. This adjustment affects both the lift and drag forces acting on the aircraft.
3. Trimming for Equilibrium
To maintain a desired pitch attitude without constantly applying pressure on the control column, pilots use elevator trim. The elevator trim system allows for small adjustments in elevator angle to balance the aircraft. This reduces pilot workload and provides a more comfortable flight experience for passengers.
4. Stability and Trim Angle
The stability of an aircraft is directly related to its ability to return to its original state after a disturbance. If an aircraft is stable, it will naturally return to its trimmed condition without excessive pilot intervention. However, if an aircraft is unstable, it will require constant adjustments to the elevator trim angle to maintain equilibrium.
5. Effects of Stability on Trim Angle
In stable aircraft, small changes in stability will only require minor adjustments to the elevator trim angle. However, if an aircraft becomes less stable, such as in the case of a rearward shift in the center of gravity, larger adjustments to the elevator trim angle may be necessary to maintain stability.
6. The Importance of Proper Trim Angle
Maintaining the correct elevator trim angle is crucial for safe and efficient flight. Improper trim can lead to increased workload for the pilot, reduced maneuverability, and compromised control of the aircraft. Therefore, it is essential for pilots to regularly monitor and adjust the elevator trim angle during flight to ensure stability is maintained.
Conclusion
The link between aircraft stability and elevator trim angle is undeniable. Changes in stability can necessitate adjustments to the elevator trim angle to maintain equilibrium and control during flight. Understanding this relationship is vital for pilots to ensure safe and comfortable flights. Proper management of the elevator trim angle allows for a smoother and more efficient flying experience, enhancing both the pilot’s control over the aircraft and the overall comfort of passengers.
