Nuclear Assignment Example | Topics and Well Written Essays - 250 words

Nuclear - Assignment Example : One, it is more economical as it uses less fuel and produces more energy; two, nuclear energy lasts longer unlike fossil fuels which can be depleted; and three, well-maintained nuclear power plants do not emit substances that could harm the environment while coal and oil pollute the air when burned. (Nuclear Energy retrieved from library.thinkquest.org/3471/nuclear_energy.html) Though nuclear energy has its advantages, its disadvantages far outweigh them. Let us take the case of the Chernobyl Nuclear Plant which, in 1986, had a meltdown (Nuclear Energy retrieved from library.thinkquest.org/3471/nuclear_energy.html) meaning the fission reaction went out of control resulting to an explosion in the nuclear plant instantly killing 2 workers of the plant and contaminating hundreds or perhaps thousands more in its surroundings. Within a few months, 26 more died because of radiation contamination. It was found out later that the cause of the accident was a flaw in the design of the nuclear plant and an undertrained operator. In short, human error is to be blamed. As for the Fukushima Daiichi nuclear disaster last March 11, 2011, it was not caused by human error but by natural calamities. The tsunami that followed the strong earthquake on that day damaged the generators and coolants resulting to a meltdown in the Fukushima Daiichi nuclear plant. Though no deaths f rom contamination were reported, thousands were evacuated from their homes to escape radiation contamination. There was radiation leak into the sea and radiation contamination was noted in the land, the air and even the food of the people. Too much amount of radiation in the body, as we all know, causes sickness and even death to the one contaminated. Both the Chernobyl nuclear plant meltdown and the Fukushima Daiichi nuclear plant disaster showed mankind how disastrous and damaging the use of nuclear energy can be. With just a small error and the wrath of Mother Nature, lives are destroyed, structures and

KATIE'S CUSTOM ENGRAVING LOGOS Case Study Example | Topics and Well Written Essays - 250 words

KATIE'S CUSTOM ENGRAVING LOGOS - Case Study Example The e-commerce business expands the consumer market beyond local. Katie is anticipating a huge opportunity of making money and is quite enthusiastic about establishing this business. Katie determines all costs associated with the establishment of the business. This business is very localized and independent with hardly any competitors or the dominant industry players. Katie considers her financial sources for investment in the business and seeks further knowledge. Her uncle tells her that at 876 images a year, Katie would have a break-even point, though selling 1000 images a year would lend her a substantial profit and payment. Although she is capable of producing over 1000 images a year, yet she is unsure about the size of the market for the custom images as well as the market share she needs to break even. Katie thinks upon the way to determine her venture’s market potential as well as of making a realistic estimation of the market share that results from that