We can work on The simulation of the effect of a pulsed laser beam

“In the simulation of the effect of a pulsed laser beam on a material, it is often assumed that it is sufficient

to have the average laser energy over time, i.e. the average laser power, as input for the simulation. As

such, the pulse repetition rate, the changes in laser energy over a single pulse, and that there is no laser

energy delivered to the material in between pulses, can be neglected.”

Is the above assumption valid or of sufficient accuracy at a pulse repetition rate of

(a) 1000Hz, (b) 1Hz or (c) 0.001 Hz respectively


(i) a polymer substrate and

(ii) a copper substrate.

Your answers should provide proper justifications and explanations. Do state any necessary assumptions.

Sample Solution

Why People Should Not Be Allowed to Keep Exotic Animals as Pets GuidesorSubmit my paper for examination polar bear petWild nature is home for countless species, a significant number of which are intriguing as well as near termination. All through late decades, mankind has put forth a strong attempt so as to forestall the elimination of these creatures, secure the territory of these species, and some way or another limit the negative results of the nearness of people. In any case, there is another issue that has not been given enough consideration to—this issue is keeping fascinating creatures as pets. In spite of the fact that proprietors of extraordinary creatures may accept they are not doing anything terrible, in actuality such a training ought to be denied because of various reasons. Basically nobody, aside from maybe the most extravagant individuals, can give a wild creature all its fundamental conditions. Outlandish creatures have one of a kind needs. For instance, wild tigers need a huge region to wander around in. A venomous Monocled cobra, which can be lawfully purchased in various states for a diminutive $100, will over and again strike when feeling in harm’s way. A wildcat can chase a prey multiple times greater than itself. Chimpanzees and different primates require a great deal of room for climbing, and ocean well evolved creatures need tremendous water bowls to swim uninhibitedly. The models are various. These necessities require explicit living conditions—or if nothing else lodging structures. Will a normal American resident bear the cost of keeping an extraordinary pet? For a year or two, yet for 25 or 50 years? Only for a model, the yearly expense of keeping a tiger (in a confine) approaches $6,000. Plainly, being a manager of a wild creature is past the abilities of a normal resident (National Geographic). Your paper is practically all set? Let a specialist have a last perused your paper before giving it in. The Sure Way to Getting a Higher Grade. SEE YOUR GRADE BEFORE Turning in YOUR PAPER. FREE EXPERT HELP In the event that the past passage didn’t convince you, think about the threat of organic pollution. As indicated by various assessments, at any rate one of every three reptiles (which are among the most well known fascinating pets—iguanas, for instance) is a host for salmonella and shigella microbes; the general rate with salmonella is likely up to 90 percent. As per information gave by the U.S. Fish and Wildlife Service, 90 percent of imported green iguanas convey new strains of intestinal microscopic organisms. Different species are not more secure. Around 25 percent of both imported and locally reared macaques are accounted for to have had the herpes B infection. Among different sicknesses conveyed and shipped by wild creatures, one should specify such diseases as chlamydia, yaba infection, giardia, tuberculosis, measles, marburg infection, hepatitis A, campylobacteriosis, rabies, streptothricosis, and a ton of different malevolent microorganisms, including worms (ASPCA). What’s more, wild creatures can represent a direct physical risk to their proprietors. During the most recent 10 years, there have been many assaults submitted by hostage huge felines, for example, lions and tigers; in perhaps the saddest occurrence, a tiger slaughtered a three-year-old kid, who was its gatekeeper’s grandson. For another situation, a Bengal tiger has gnawed off an arm of a four-year-old kid. Since the start of the century, four individuals were pursued down (and slaughtered) by wolf crossovers. This isn’t to make reference to the situations when wild creatures assaulted other tamed pets—felines, hounds, etc (PETA). Alongside notable natural issues, for example, the annihilation of species, or the obliteration of rainforests, there is additionally another critical issue: individuals will in general keep outlandish wild creatures as pets. This is a terrible practice, since wild creatures require novel conditions that a normal American can’t bear; fascinating creatures convey and transmit colorful infections, which can represent a risk to proprietors; and there were various episodes when a spellbound wild creature assaulted its proprietor, or individuals from their families. This is strong verification for the case that wild fascinating creatures ought not be kept as pets. References “Wild at Home: Exotic Animals as Pets.” Nat Geo WILD. N.p., 03 Oct. 2012. Web. 11 Aug. 2015. “Fascinating Animals as Pets.” ASPCA. N.p., n.d. Web. 11 Aug. 2015. “Intriguing Animals as ‘Pets’” PETA. N.p., n.d.>

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