Investigating Snells Law Investigating Snell’s Law Research Question: The effect that the angle of incidence of white light has on the angle of refraction from one transparent medium to another. Introduction: Snell’s law state: When light passes from one transparent medium to another the rays of light refract (bend). Snell’s law (Law of Refraction) states that: n*=sinⅈsinr=n2n1=V1V2 for the purpose of this experiment we will be proving that: sinⅈsinr=n2n1 or n1sinⅈ=n2sinr where
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2.0 FINANCIAL RATIOS 2 Liquidity Ratios Liquidity ratios measure a business ’ capacity to pay its debts as they come due. It also measures the cooperative’s ability to meet short-term obligations. Liquidity refers to the solvency of the firm’s overall financial position – the ease with which it can pay its bills. Because a common precursor to financial distress and bankruptcy is low or declining liquidity‚ these ratios can provide early signs of cash flow problems and impending
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FINANCIAL RATIO ANALYSIS Based on the table 1‚ it shows that the financial ratio was divided into four parts which are liquidity‚ assets management‚ long-term debt paying ability and profitability. Liquidity ratios are particularly interesting to short-term creditors and it is focus on current assets and current liability. In addition‚ General Thumb of rule for the current ratio should be at least 2:1. For the Gemini Electronic the current ratio is consistent and it is increase in year 2006. But
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indicator that would change from green to pink when exposed to HCl. To prepare the agar blocks‚ I used knife and ruler to acquire 5 agar blocks with equal dimensions of 3.0cm by 1.0cm by 0.5cm. Then I prepared 5 different concentrations of HCl with equal volume of 5cm^3 in test tubes‚ which were 0.0M. 0.2M‚ 0.4M‚ 0.6M‚ 0.8M and finally 1.0M of HCl. Then‚ I placed the agar blocks into respective test tubes‚ measuring the time taken for the agar blocks to turn from green to completely pink. This was repeated
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Investigating the Limits of Cell Growth Background: To find factors that limit cell growth In multicellular organisms‚ In order for an organism to grow cells must divide through mitosis. Cell division happens after the cell is big enough so the daughter cells will be replicated without any flaws. The regulation and amount of materials that can enter and leave the cell is based on how large the cells surface area is. The rate of movement is also determined by the volume of the cell. Many factors like
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The volume of one mole of gas under conditions of room temperature and pressure Data collection and processing Quantitative data in table with units and uncertainties | Mass of Magnesium(Mg) (g) | Volume of Hydrogen (H₂) (cm³) | 1st trial | 0.040 | 39.9 | 2nd trial | 0.040 | 40.3 | 3rd trial | 0.035 | 36.5 | Quantitative data: The Magnesium was silvery-white‚ lustrous and relatively flexible before being placed in the burette. Whilst reacting with the hydrochloric acid‚ it dissolved
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Investigating a Crime Scene Denise Swank Bryant & Stratton College Criminal Justice: Research Paper Mr. Frank Chmarak December 2011 Investigating a Crime Scene On TV shows like "CSI‚" viewers get to watch as investigators find and collect evidence at the scene of a crime‚ making blood appear as if by magic and swabbing every mouth in the vicinity. Many of us believe we have a pretty good grip on the process‚ and rumor has it criminals are getting a jump on the good guys by using the
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How Surface Area Affects the Motion of a Falling Object Introduction During this investigation‚ varying surface areas of objects will be explored in a manner observing the motion as they fall. Most predominantly‚ this motion encircles speed. Speed is calculated from the formula below‚ and hence is directly proportionate to time taken when the distance travelled remains a constant. Speed = Distance/Time Surface area is likely to affect the time taken for an object to complete a descent‚ and
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Financial Ratios: What They MeanIn assessing the significance of various financial data‚ managers often engage in ratio analysis‚ the process of determining and evaluating financial ratios. A financial ratio is a relationship that indicates something about a company’s activities‚ such as the ratio between the company’s current assets and current liabilities or between its accounts receivable and its annual sales. The basic source for these ratios is the company’s financial statements that contain
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[pic] Basics of Economics Submitted to: Ms. Deepa Bhaskaran Submitted By: Sahil Bansal Venkat Batra Saurabh Satija Ravikant Gupta NANO CASE Q-1 Identify target market for nano ? Ans- The target market for nano would be The group of people that belongs th the lower-middle class
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