ABSTRACT Reynolds number can be defined as a number of varieties of situations where a fluid is in relative with motion to a surface. This experiment is to observe the behavior of the flow of fluid either it is laminar or turbulent by calculating it’s Reynolds number and the characteristic of the flow. Other than that‚ the range for laminar and turbulent flow can be calculated and the theory that Reynolds number is dimensionless can be proven. The pump is opened to let the water flow. The dye
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Oxidation Number When elements combine to produce a compound‚ each element is assigned an “apparent” charge. This apparent charge‚ the charge an atom would have if both electrons in each bond were assigned to the more electronegative element‚ may be positive or negative. It is called the oxidation number or state of the element in the compound. Oxidation numbers are very useful in keeping track of what happens to electrons when various elements combine to form compounds. By remembering a few
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Stellar Numbers Results 1. Triangular Numbers Observation of the number pattern of polynomial type or different pattern needed. Identifying the order of the general term by using the difference between the succeeding numbers. Students are expected to use mathematical way of deriving the general term for the sequence. Students are expected use technology GDC to generate the 7th and 8th terms also can use other graphic packages to find the general pattern to support their result The
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geometric shapes‚ which lead to special numbers. The simplest example of these are square numbers‚ such as 1‚ 4‚ 9‚ 16‚ which can be represented by squares of side 1‚ 2‚ 3‚ and 4. Triangular numbers are defined as “the number of dots in an equilateral triangle uniformly filled with dots”. The sequence of triangular numbers are derived from all natural numbers and zero‚ if the following number is always added to the previous as shown below‚ a triangular number will always be the outcome: 1 = 1
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Figure 1: Recognizing the pattern of the "rabbit problem". If we were to keep going month by month‚ the sequence formed would be 1‚1‚2‚3‚5‚8‚13‚21 and so on. From here we notice that each new term is the sum of the previous two terms. The set of numbers is defined as the Fibonacci sequence. Mathematically speaking‚ this sequence is represented as: The Fibonacci sequence has a plethora of applications in art and in nature. One frequent finding in nature involves the use of an even more powerful
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Match the principles to the appropriate scenario listed and justify your answer. Each principle will only be used once. Principles: 1. People face tradeoffs.< 2. The cost of something is what you give up to get it.< 3. Rational people think at the margin.< 4. People respond to incentives. 5. Trade can make everyone better off.< 6. Markets are usually a good way to organize economic activity.< 7. Governments can sometimes improve market outcomes
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Compare/Contrast Essay I bet you never thought a phone could be such a suspenseful object… Sorry‚ Right Number by Stephen King and Sorry‚ Wrong Number by Lucille Fletcher‚ are both mystery plays. They are very suspenseful and entertaining‚ both involve an important phone message. The main character in both stories is a woman who gets neurotic over a phone call‚ but rightly so. These stories are older but are very interesting. Sorry‚ Wrong Number is about a invalid
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Rational bad Behavior In recently decade‚ many blood business men utilized illegal ways to make money in dangerous way that caused many people “donated” their lives for their “economic development”. We can often see this kind of news on the newspaper and TV. Using irregular way to make profit becomes more and more frequency. Public people and government plays a high attitude on those kinds evens. In the reading article‚ the news presents an event about the coal miner deaths. Their death was made
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Emotional and Rational Appeals Abstract In many studies‚ data has been led to suggest that rational messages may encourage the generation of content based cognitive responses and lead to attitudes heavily influenced by these cognitions. Studies have also led to suggest that people in negative moods are affected by the quality of persuasive messages. Using manipulations techniques‚ bad mood may result in a different interpretation of anything from a verbal argument to a literal message. Even though
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3/2/13 Management By The Numbers (MBTN) Course: International Marketing Managem ent w ith Marco Protano - Winter 2013 Hult Nanjing | Module: Advertising Metrics | Problem Set ID: 11 COMPANY BACKGROUND: XiaKe Digital‚ a Chinese manufacturer of electronics‚ is launching a new advertising campaign spanning both print and TV advertising for their new Music Pod. The local market has a population of 21 million adults. The company purchased a one-page newspaper ad in the Daily News generating
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