Sample Calculations I-Beam (S8x18.4) Dimensions: D= 8 in; h= 7.148 in; bf= 4.001 in; tw= 0.271in; tf= 0.426in; L (length of the beam) =18.4 in I= (bf*D3 – h3 (bf – tw))/12= 57.6 in4; E (Referenced value of Young’s modulus) = 29X106 psi Theoretical Strain: ε= σ/E= (M*y)/(E*I) P = load a = distance from support to the applied load (48 in) y = distance from neutral axis to the extreme element in y-direction The sing in the theoretical strain (±) determines if the strain is in compression
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CALCULATIONS Determining the amount Limiting Reagent used. nlimiting reagent = Molarity x Volume or Mass / Molar Mass Example: Limiting reagent is 5mL of 1.0 M HCl nlimiting reagent = Molarity x Volume nlimiting reagent = (1.0 [mol/L]) x 0.005 [L]) = 0.005 mol Determining the qrxn and qcal. qrxn + qcal = 0 -qrxn = qcal qrxn = ΔHrxn x nlimiting reagent qcal = Ccal ΔT qrxn = - Ccal ΔT + mcsolid ΔT (note: only if there is a precipitate formed in the reaction)
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Cash flow is the movement of money in and out of a business. It is of vital importance for a company continually monitoring and controling its cash flow. A shortage of cash may lead to insolvency while an excess of cash is wasteful because it is not a productive asset. Therefore‚ various sources of finance should be combined to help maintain a sound record of cash flow. However‚ ‘The problem is not just to find the money but to find it from the right sources at the right price and at the right time
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Cash & Cash Equivalents Introduction: Cash & cash equivalents may constitute a significant proportion of the total assets of an entity. It is the most liquid asset found within the asset category of a company ’s balance sheet. It is an important criterion to evaluate the liquidity and the short term solvency of a business venture. Liquidity and short term solvency means the ability of the business to pay its short term liabilities. Inability to pay-off short term liabilities affects its credibility
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Cash and Cash Equivalents Cash This includes money and other negotiable instrument that is payable in money and acceptable by the bank for deposit and immediate credit. Examples are bills and coins‚ checks‚ bank drafts and money orders. To be included or considered as cash‚ it must be unrestricted as to use‚ meaning‚ it must be readily available for use or payment of current obligations‚ thus‚ not subject to contractual or legal restrictions. The following items are included in “cash”:
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meaning A budget (from old French bougette‚ purse) is a financial plan and a list of all planned expenses and revenues. It is a plan for saving‚ borrowing and spending.[1] A budget is an important concept in microeconomics‚ which uses a budget line to illustrate the trade-offs between two or more goods. In other terms‚ a budget is an organizational plan stated in monetary terms. In summary‚ the purpose of budgeting is to: 1. Provide a forecast of revenues and expenditures‚ that is‚ construct
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Explain from a marketing perspective why you would expect gross margin percentage‚ expense to sales ratio‚ net profit margin‚ inventory turnover‚ and asset turnover to be different for a grocery store chain versus a department store chain. Calculations based on data from given case for Winn Dixie and Dillard: | Gross Profit Margin | Expense to sales ratio | Net Profit Margin | Inventory Turnover | Asset Turnover | Winn Dixie | 27.50% | 25.42% | 2.08% | 7.2525 | 4.5267 | | | |
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POWER CALCULATION Power is the quantity work has to do with a force causing a displacement. It is the rate at which work is done. (http://www.physicsclassroom.com/class/energy/u5l1e.cfm) We can calculate power with using the following equation. In this experiment I calculated my power with Power (watt)=mass (kg) *gravitational acceleration (m/s2)*height(m)/time (s) I made the experiment with my controller for getting more reliable datas.I calculated my power with cliambing upstairs and
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Submitted to: Prof. Venkatesan S Guide : Prof.Deepa A Submitted by: K Sravan Kumar (10bme0249) D Srinath (10bme0071) S Bharath (10bme0466) Place: Vellore Date: 02-05-2013 Calculations of Multi Plate Clutch: Taking Grey Cast Iron as clutch plate material and Sintered Copper as friction plate material Inner diameter of Clutch plate‘d’ = 54mm Outer diameter of Clutch plate ‘D’ = 150 mm Number of contacting surfaces ‘z’
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Introduction A budget is a financial plan and a list of all planned expenses and revenues. It is a plan for saving‚ borrowing and spending. It is also an important concept in microeconomics‚ which uses a budget line to illustrate the trade-offs between two or more goods. In other terms‚ a budget is an organizational plan stated in monetary terms. But now-a-days a budget is something more than an estimate of revenue and expenditure. There is no alternative of budget for the implementation of development
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