stuff the tigers Essay Example

stuff the tigers Essay Dear Editor, Im a regular newspaper reader. Recently I stumbled upon Jeremy Clarksons article about tigers. Upon reading it I discovered that I strongly disagree with some of his ideas and points of view and the way in which he writes them. On a personal level I am also fond of these wild animals, which gives me reasons to criticise this article. I can understand that it is difficult to find a rather engaging topic for the readers, especially for the younger audiences. However, this article crosses all of the delicate boundaries that a newspaper is expected to adhere to. It is clear to me, and I am sure o many of your other loyal readers, that the author expresses his views in an offensive way and belittles this sensitive issue by using inappropriate sarcasm. This can clearly be seen from the beginning of the article; the title Stuff The Tigers not only shows Mr. Clarksons personal attitudes to all living creatures and the world itself but also uses language to create humour to address a topic that is clearly not humorous. By using a pun on the word stuff he is making an insensitive start to his article. While this may appeal to a younger audience, those more educated will find it offensive. I am not against his article, every person is allowed to have her or his own opinion. However, the author talks about the animals as if they are non-living objects. Is it a correct point of view? I do not believe so. Animals are living creatures that are a part of our environment, not as Clarkson thinks as irrelevant as the death of a faraway star. They deserve to be treated with respect. All creatures on this planet have their own purpose and it is not up to us to decide whether they live or die. As the most developed and intelligent species, it is our duty to preserve nature. What is more, it is not that hard to save the tigers from xtinction, but clearly Mr. Clarkson cares nothing for their disappearance and the little effort it would take to make a difference. Extinction of any species is a global, environmental problem and one of the most important issues to face the world. It should be concerning all countries. However, from the opening line Jeremy Clarkson places blame mostly with particular countries i. e. China without a reasonable cause; As the population of China becomes more wealthy. We will write a custom essay sample on stuff the tigers specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on stuff the tigers specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on stuff the tigers specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Clarkson also suggests that it is generally thought that traditional Chinese medicine involves killing tigers 600million Chinese people believe will cure any umber of ailments. Even if this is so, why doesnt he admit the Chinese also contribute significantly to wildlife conservation? Or that this is a decreasing problem? Mr. Clarkson also writes; Apart from for a few impotent middle-class Chinamen, the extinction makes not the slightest bit of difference if Johnny tiger dies out. The author makes his feelings crystal clear, and it is a sad state of affairs if he is correct. Clarkson makes extinction seem unimportant. He implies that it is not even our concern; l nave never seen any numDer 0T creatures tnat I Know to exlst. so wny should I care if my children never see a tiger?. Here I disagree entirely. If we let all creatures die, who would maintain the essential balance that our planet so badly needs? Personally I do not have an answer. Probably Jeremy Clarkson with his despicable article knows He also mentions that the tigers provide business opportunities; demand for illegal tiger parts is booming. However, I understand that poor communities might feel the need to hunt as the way to survive which is more than Clarkson seems to acknowledge. More often then not, though, this is done because of greed and enormous profits and it is this that we need to prevent in order to prevent the xtinction of tigers. Here is another interesting point Clarkson raises which leaves me divided; Animals become extinct naturally like the brontosaurus. While I agree that some animal deaths are natural, how can the extinction of tigers be natural, if the creatures are being poached? This is not an understandable reason for their disappearance as whole. When the animals do not die naturally, they are not able to breed which leads to the extinction of the species. This is man-made problem not a natural one. Although many of his arguments are presented as questions, And what e supposed to do exactly? , Mr. Clarkson might have influenced your opinion on this issue by his presentation of the issues in a friendly tone, So why should I care if my children never see a tiger? , and humorous manner, eco mentalists. Probably he wants to manipulate us using his humor and the way of writing and I am surprised at your newspaper for allowing this to happen when it concerns a serious topic. He also uses exaggeration ( we are told the polar bear is now at risk and as a result were all supposed to kill ourselves) and these methods create the biggest impact on eaders, making them believe his arguments are more trustworthy than they are in reality. The only creatures that really matter are those in our social group said Jeremy Clarkson. He persuades the readers that nothing wrong and awful will happen if one type of species becomes extinct. However, we are all part of a balanced eco-system that relies on each aspect to survive effectively. If animals become extinct there will not be the required recourses for human beings because animals are needed for products and life support. Despite all of my criticism I agree with; Between 1900 and 1919 Eco-mentalists ignore the fact that we lost most of young men in Europe and prattle on about the passing of the passenger pigeon Nothing can be worse than closed eyes on many human deaths, especially young peoples but it is not part of the argument over saving tigers; these are separate issues. In my opinion The Sunday Times should think about the opposition to Jeremy Clarksons article and consider extinction as an issue for humanity as a whole. ? «You must not lose faith in humanity. Humanity is an ocean; if a few drops of the ocean are dirty, the ocean does not become dirty?  ». -Mahatma Gandi

Kirchhoffs Laws for Current and Voltage

Kirchhoff's Laws for Current and Voltage In 1845, German physicist Gustav Kirchhoff first described two laws that became central to electrical engineering. Kirchhoffs Current Law, also known as Kirchhoffs Junction Law, and Kirchhoffs First Law, define the way that electrical current is distributed when it crosses through a junction- a point where three or more conductors meet. Put another way, Kirchhoffs Laws state that the sum of all currents leaving a node in an electrical network is always equal to zero, notes Resistor Guide. These laws are extremely useful in real life because they describe the relation of values of currents that flow through a junction point and voltages in an electrical circuit loop, explains Rapid Tables. In other words, these rules describe how electrical current flows in all of the billions of electric appliances and devices, as well as throughout homes and businesses, that are in use continually on Earth. Kirchhoffs Laws: The Basics Specifically, the laws state that: The algebraic sum of current into any junction is zero. Since current is the flow of electrons through a conductor, it cannot build up at a junction, meaning that current is conserved: What goes in must come out. You can think of perhaps the most well-known example of a junction: a junction box. These boxes are installed on most houses: They are the boxes that contain the wiring through which all electricity in the home must flow. When performing calculations, then, the current flowing into and out of the junction typically has opposite signs. You can also state Kirchhoffs Current Law as: The sum of current into a junction equals the sum of current out of the junction. You can further break down the two laws more specifically. Kirchhoffs Current Law In the picture, a junction of four conductors (wires) is shown. The currents i2 and i3 are flowing into the junction, while i1 and i4 flow out of it. In this example, Kirchhoffs Junction Rule yields the following equation: i 2 i 3 i 1 i 4 Kirchhoffs Voltage Law Kirchhoffs Voltage Law describes the distribution of electrical  voltage within a loop, or closed conducting path, of an electrical circuit. Specifically, Kirchhoffs Voltage Law states that: The algebraic sum of the voltage (potential) differences in any loop must equal zero. The voltage differences include those associated with electromagnetic fields (emfs) and resistive elements, such as resistors, power sources (for example, batteries) or devices (such as lamps, televisions, and blenders) plugged into the circuit. In other words, you can picture this as the voltage rising and falling as you proceed around any of the individual loops in the circuit. Kirchhoffs Voltage Law comes about because the electrostatic field within an electric circuit is a conservative force field. In fact, the voltage represents the electrical energy in the system, so it can be thought of as a specific case of conservation of energy. As you go around a loop, when you arrive at the starting point has the same potential as it did when you began, so any increases and decreases along the loop have to cancel out for a total change of zero. If it didnt, then the potential at the start/end point would have two different values. Positive and Negative Signs in Kirchhoffs Voltage Law Using the Voltage Rule requires some sign conventions, which arent necessarily as clear as those in the Current Rule. You choose a direction (clockwise or counterclockwise) to go along the loop. When traveling from positive to negative ( to -) in an emf (power source) the voltage drops, so the value is negative. When going from negative to positive (- to ) the voltage goes up, so the value is positive. Remember that when traveling around the circuit to apply Kirchhoffs Voltage Law, be sure you are always going in the same direction (clockwise or counterclockwise) to determine whether a given element represents an increase or decrease in the voltage. If you begin jumping around, moving in different directions, your equation will be incorrect. When crossing a resistor, the voltage change is determined by the formula I*R, where I is the value of the current and R is the resistance of the resistor. Crossing in the same direction as the current means the voltage goes down, so its value is negative. When crossing a resistor in the direction opposite the current, the voltage value is positive (the voltage is increasing). Applying Kirchhoffs Voltage Law The most basic applications for Kirchhoffs Laws are in relation to electrical circuits. You may remember from middle school physics that electricity in a circuit must flow in one continuous direction. If you break the circuit- by flipping off a light switch- you are breaking the circuit, and hence turning off the light. Once you flip the switch, you re-engage the circuit, and the lights come back on. Or, think of stringing lights on your house or Christmas tree. If just one light bulb blows out, the entire string of lights goes out. This is because the electricity, stopped by the broken light, has no place to go. Its essentially the same as turning off the light switch and breaking the circuit. The other aspect of this with regard to Kirchhoffs Laws is that the sum of all electricity going into and flowing out of a junction must be zero: The electricity going into the junction (and flowing around the circuit) must equal zero because the electricity that goes in must also come out. So, next time youre working on your junction box (or observing an electrician doing so), stringing electric holiday lights, or even just turning on or off your TV or computer, remember that Kirchhoff first described how it all works, thus ushering in the age of electricity that the world now enjoys.