Identify and research a problem caused by a U.S. corporation and then Essay

Identify and research a problem caused by a U.S. corporation and then to convince the audience that something must be done to stop them from doing this - Essay Example Even the crucial and vital concerns like statutory provisions, environmental laws, social norms, business ethics and general well being of the society are more then often compromised by the corporations to achieve their fiscal and marketing targets (Chris 16). Any well informed citizen with reasonable levels of exposure to the print and digital media will conclusively testify to the fact that more then often corporations have been found to be willing to damage the world to make more money. This deliberate willingness to hurt the human values by any individual or institution definitely deserves the concern and intervention of a civil society based on democratic values and ideals. The US based corporations, being a part of a thriving capitalist and democratic society, aught to be held responsible for the breach of statutory provisions and public trust committed by them. However, the primary problem hampering this ideal is the fact that the corporations have over the years, assimilated themselves into the society in a way that does not extend the people with specific rights and mechanisms to facilitate a close scrutiny of their day today operations. The very framework and design of the corporations extends them with the ability and power to side step or sideline the public intervention or interference. Public institutions run by the tax payers' money are constitutionally accountable to the masses and the people do have the power to comment on the validity of the decisions taken by them, though indirectly through the provision of voting and adult franchise. The private corporations tend to differ from the state institutions in the sense that they are not liable to seek the approval and validation of the masses as they are privately funded and managed. Besides the enormous funds and political power that they have at their disposal makes them practically immune to public opinion and concern. Infact such an arrangement stands to be a grave injustice to any free and democratic society. The society can not and should not be denied the right to have a say in the affairs of such big and powerful concerns like private sector corporations.This heavy handedness of the US based MNCs becomes even more unrestrained when it comes to doing business in the third world nations. Not only the statutory and monitoring arrangements in the third world countries are often vulnerable to outside influences and powers, but the rampant corruption in such nations makes it relatively easier for the private corporations to bypass and ignore the public well being, environmental laws and business ethics (Basu 34). Even if their misdeeds and blunders get exposed owing to the media activism, the massive clout and influence that the US corporations enjoy in the federal and state legislatures facilitates them with ample government backing and support, which is sometimes sufficient to snub or scare away the state and private objections and resistance. At the end of the day, the corporations have to prove it to their stockholders that they are making huge profits. This quest for profit motivates and lures the corporations to exploit and manipulate the loopholes existing in the arcane laws and administrative structures in the

Fluid Mechanics 230 Essay Example | Topics and Well Written Essays - 1500 words

Fluid Mechanics 230 - Essay Example TYPES OF DRAG Form drag This could be described as the frictional force resulting from the shape of a moving object. This drag remains highly dependent on size and shape of objects; hence, the name form drag (Batchelor 2000). Bodies with larger cross-sectional designs experience higher levels of form drag than those presented with sleek design. The shape and size of a body affects the surface area of the object which comes into contact with the fluid. The experienced frictional forces results from contact between the moving object and fluid through which movement occurs. The occurrence of this drag depends on the object shape, large cross-sectional designs offers higher percentage of object contact with fluid, frictional forces inducing higher levels of form drag. Skin friction Skins friction refers to a type of drag resulting from frictional forces existing between the skin of objects and the fluid through which movement occurs. This drag arises from interaction between fluids and o bject surface, and remains dependent on wetted surface area when addressing occurrence within marine vehicles. This frictional force remains directly proportional to the surface area of the object’s skin contacting the fluid. The frictional force also follows the drag equation making it a coefficient of prevailing square of marine vehicle speed. Fluid viscosity, resulting from friction between neighbouring parcels of fluid moving in a different direction, contributes to the occurrence of viscous drag. Viscous drag, consequently, contributes to the development of skin friction within marine vehicles. Interference drag This could be defined as drag caused by flow interference experienced at structural junctions of objects moving within fluids. The experienced interference ultimately contributes to increased pressure upon other parts of the surface contacting fluids, consequently increasing the overall drag effect. While all objects experience certain levels of drag, when moving within fluids, the presence of junctions upon the structure increases the overall drag experienced by objects. Interference drag remains characteristic of objects having transonic flow. Objects moving at high speeds nearing 700 miles per hour commonly experience interference drag related to the travelling speeds nearing those of sound. The surrounding fluid speeds normally affect the occurrence of interference drag. When fluids move in the opposite direction, the resulting speed experienced at the contact increases significantly, and could contribute to the occurrence of interference drag in objects moving at slower speeds. Lift-induced drag This could become defined as drag resulting from the redirection of airflow by moving objects towards a different direction. In moving marine vessels this drag normally results from flowing air inducing a lifting characteristic upon the marine vehicles. Lift-induced drag within marine vehicles occurs on vessels moving on water. Vessels moving u nderwater, like submarines, cannot experience this drag force because it becomes induced through air. Underwater vessels only remain in contact with water. These marine vehicles never come into contact with air as they travel submerged underwater. When vessels travel at increased speeds on water, the influence of air affects the motion through inducing a lifting motion upon marine vessels. The lift normally occurs following substantial changes in speed and direction of flowing wind. While vessels might remain travelling