gives you a slower operation speed to reduce power consumption and temperature, as well as cooling requirements. Computer components that are usually overclocked in the overclocking community include processors (CPU), video cards (GPU) and RAM. Aim and purpose The purpose of this mini project is to learn how to increase the performance of my computer without spending too much money on complicated cooling, and finding out my max overclock. Some questions I plan to handle are: • Which settings will
incoming solar energy is used to evaporate water from vegetation and soil. In cities, where less vegetation and exposed soil exists, the majority of the sun's energy is absorbed by urban structures and asphalt. Hence, during warm daylight hours, less evaporative cooling in cities allows surface temperatures to rise higher than in rural areas. Additional city heat is given off by vehicles and factories, as well as by industrial and domestic heating and cooling units. At night, the solar energy, which
last interglacial period and observe what the conditions were like especially in respect to the THC. I will look at how the last interglacial led to the last great Ice Age, and the sudden demise of that Ice Age, as well as the nearly equally sudden cooling that occurred in the Younger Dryas about 12,000 years ago before the warming resumed in earnest shortly thereafter. In the final part of this paper I will look at two different predictions of what could happen as a result of the melting of the North
The Effect of Insulation on the Rate of Cooling P PLANNING The Problem The problem which I intend to investigate is out if insulation affects the rate of cooling, and whether the amounts of insulation would affect the rate of cooling Scientific Background An insulator is any of various substances that blocks or slows down the flow of heat, they can only transfer energy slowly. Many materials make air as an insulator, because air is an excellent insulator. Air can reduce heat
under thorough investigation, have uncovered possible causes to the explosion. The reason The main reason why the explosion might have occurred was that the operators of the plant were attempting to conduct an experiment with the emergency cooling system turned off, they made six fatal errors which sealed everyone’s fate. Soviet officials clamed that, if the technicians would have avoided at least one of those mistakes, then the plant could have been saved. The technicians began the test one
Investigation of the Cooling of a Liquid in Cups with Different Materials Aim: To investigate how a liquid cools down in cups with different materials. Prediction: The factors which will affect the amount of heat loss are: § Material of the cup – Conduction § Colour – Radiation § Surface area of cup § Amount of water (surface area:volume ratio) § If the cup has a lid or not – Convection and Evaporation § Room temperature § Thickness of the cup § Temperature of the liquid
Hyco Lake was constructed in the 1960's by Carolina Power and Light as a cooling reservoir for the steam electric generating plant. The Lake was filled in 1965 after Hurricane Hilda came through and filled the reservoir. The power plant located on Hyco Lake heats the water, but cooling units were built in the early 70's to keep the water temperature down. However, near my house on the islands of South Hyco, the water is heated so you can go swimming almost year-round. Recently, I have not been
Heating and Cooling Investigation Aim- to find out if different sized cans affect the temperature of 140ml of boiled water, when they are left alone to cool. In this experiment, I will be using two different sized cans (one 12cm tall holding 330ml and another 9cm tall holding 150ml). I will be seeing if each can keeps the boiled water warm for a period of time and testing to find out which one is the best. Fair Test To make this a fair test, I will have to do many things. Firstly
such as cancer or Aids. The following state the current laws for euthanasia in the Northern Territory but only recently these laws have been overturned by the Commonwealth government. These laws include; (a) A patient had to make a request, (b) Cooling off period, (c) 3 independent doctors had to agree being: (1) patient s doctor, (2) psychiatrist, if not suffering from any mental disease, (3) Specialist in the area of disease suffered by the patient e.g.: oncologist (cancer specialist), neurologist
the hottest in the last 10,000 years. Although the earth has undergone periodic changes known as global cooling and global warming, today’s global warming is unique, due to human influences. The greenhouse effect is essentially gasses in the atmosphere trapping heat, rather like a car window does in the summer. The major heat trapping gasses found in the atmosphere are; CO2 and water vapor- which are found in large quantity, 03(ozone), ch4(methane), and N2O(nitrous oxide)-which are better heat
high, and the windows need therefore to be opened. This will allow the temperature to drop back to the correct level. Different numbers of degrees to which the window is open have different cooling effects. For example, if the window is open by 50 degrees, then there is probably a more rapid cooling effect upon the greenhouse than if the window was 10 degrees open. Thus, it is important to know how many degrees the window on a greenhouse is open. It could however be very time consuming for
continents had drifted apart, but he couldn’t explain how they had drifted apart. Another problem was that there was a theory already in place called the “Contraction Theory”. This theory stated that the Earth was once a molten ball and in the process of cooling, the surface cracked and folded up on itself. One of the problems with this theory was that it suggests that all mountain ranges were the same age, and this could not be true. Wegner’s explanation was that continents shifted and these shifting plates
determined to research this area further. Not just for this paper, but the fact that there was no way that the power plant is helping the estuary or the ocean. After having the opportunity to surf Morro Bay, I felt it my responsibility to protect these waters so that future generations might enjoy it. It turns out that there is a huge controversy going on because Duke Energy is attempting to get a permit to remodel the entire power plant. The official Duke Energy website starts off by saying that remodeling
Cooling Rate of Certain Liquids Scientific Investigations Experiments to Determine the Cooling Rate of Coffee, when Milk should be Added and what Container should be Used The aim of the first experiment was to find out and record the cooling rate of coffee under three different conditions and thus showing when milk should be added assuming you have a phone call. The three different conditions were chosen because these were the most likely situations encounted by someone who is making a cup
system 1.1. Window air conditioner Window air conditioner is the most widely used air conditioner for single rooms. It is a simplest form of air conditioning system. All the components like compressor, condenser, expansion valve, evaporator and cooling coil are enclosed in a single box. This arrangement is fitted in a space made in the wall of the room. Window air conditioner contains of the rigid base on which all the parts of the window air conditioner are accumulated. Parts of the Window Air
dry conditions. The function of the adaptations is to balance thermoregulation with water gain and loss. For instance, many mammals that live in the desert obtain much or all of their water from the food they consume. The reduced water intake is partially balanced through concentrated urine and dry faeces. Evaporative cooling helps to regulate temperature. To limit the water lost through evaporative cooling, mammals are nocturnal, have light coloration and other body features to help dissipate
that do occur are in the summer when water temperatures naturally rise. Fatality rate of the disease ranges from 5 to 30 percent (The Mayo Clinic, 2008). L. pneumophila belongs to the genus Legionella. This genus also causes Pontiac Fever, a milder illness resembling the flu. Infections by Legionella bacterium, separately or together, is sometimes called legionellosis. L. pneumophila is a ubiquitous organism which thrives in warm, moist places – including water pipes. It is thin, pleomorphic, flagellated
of this experiment is to synthesize benzioc acid, with the highest possible yield, by oxidizing benzylalcohol. Hypothesis We expect the percentage yield to be about 50% due to several processes such as cooling and filtering. Possible Variables - Time - Temperature (of water) - Filter Planning (b) Apparatus/ Materials - Round bottomed flask under reflux - benzylalcohol - HCl - Na2O4 - Büchner funnel - beakers - sodium carbonate Procedure The benzioc
THERMOELECTRIC COOLING In thermoelectric cooling Peltier’s effect is used to cause heat flux between the junctions of different types of materials. A Peltier heater/cooler transfers heat from one side of the device to the other by consuming electrical energy. This device is also known as a Peltier device, Peltier heat pump, solid state refrigerator, or thermoelectric cooler (TEC). Since there are more economical and easy ways of achieving cooling, Peltier’s devices are mostly used for cooling purposes
The Little Ice Age was a period of time in which parts of Europe and North America were exposed to colder winters than those generations before and after. This phase lasted a surprisingly long time from around the 1300’s to about 1870. Although it is not considered to be a full on “ice age”, it is said to have many effects on history including important roles on defining how we currently live today. Although The Little Ice Age spanned over five hundred years, there is one part of it that seemed to