mechanical advantage of the ramp? What is the efficiency of the ramp? Your response should include all of your work and a free-body diagram. Answer: 650 N is mvoed through a distance of 5m. The result is 100*9.8 N is moved up thrugh a distance of 3m. Mechnical advanatage is 100*9.8 / 650 = 1.5. The maximum mechanical advanatage can be 5m / 3 m = 1.66 Efficiency = 1.5 / 1.66 = 0.90 = 90% (7 points) Score 0. A man lifts various loads with the same lever. The distance of the applied force
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Built To Last - Summary of Key Points Written by James Collins & Jerry Porras both are associated with Stanford About this book: This summary of Built to Last is included because if one is going to change an organization‚ one needs to know what to change towards. This book is one of the best we know of that answers that question. It is one of the best pieces of research done on why certain organizations are more successful over time than others. Because its time horizon is a minimum of 50 years
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quality human interactions. In making the transition from strategies based on physical assets to those based on intangibles‚ companies have began to implement work practices to encourage quality social interactions. Progressive organisation such as 3M‚ KPMG‚ McDonald’s‚ Disney‚ General Electric and Boeing have touted the benefits of encouraging healthy social interactions
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recognition‚ hand geometry‚ and keystroke recognition used in the Law Enforcement sector. It also presents the vendor landscape and a corresponding detailed analysis of the top four vendors in the market. Key Regions North America Key Vendors 3M Cogent Inc. Cross Match Technologies Inc. NEC Corp. Safran SA Other Prominent Vendors Accurate Biometrics Aware BIO-Key International FaceFirst Green Bit Americas Motorola Solutions USA Key Market Driver Increase in Investments because
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II Uniform Circular Motion A. Nomenclature 1. Speed – magnitude of an objects rate of motion (no direction‚ scalar quantity) 2. Velocity – speed and direction of an objects motion (vector‚ mag & direction) 3. If a car’s speed is constant but direction is changing‚ velocity is changing. 4. 2 ways to change velocity (change speed or change direction). 5. acceleration – change in speed over time (vector quantity) TWO types; a. Linear acceleration – speed
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the initial velocity after collision theory and equation Elasticity of collision Kinematics 1 a • d = V f 2 − V i 2 2 assumption the final velocity after they collide and traveled 22 m is 0. Work F1+F2 = Ffinal F final = 3000kg • (− 2m/s 2) + 2000kg • (− 3m/s 2) =− 12000N a final = −12000N 5000 kg =− 2.4m/s 2 • (− 2.4m/s 2) • 22m = 0 2 − V i 2 V i = 10.276 m/s Vi is the velocity immediately after the collision. 1 2 diagram 2) Objective Determine the initial velocity of SUV before collision
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shook hands and I automatically hugged her. I had no intention of hugging her‚ but idk why my body just hugged her without the knowledge of my brain. I have no regrets though. Cos she is and always will be my school mum. I think mostly everyone from 3M took a photo with her‚ but according to me‚ she’s only this close (our faces were really touching) in my picture. And for the first time ever‚ it’s not me who barged at her. Really gonna miss her next year. Anyway that’s about it for results. Thanks
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http://www.reportlinker.com/p01598611/Adhesives-And-Sealants-Acrylic-PVA-PU-Epoxy-EVA-Silicones-Market-For-Construction-Automotive-Packaging-Assembly-Pressure-Sensitive-Tapes-And-Other-Applications---Global-Industry-Analysis-Size-Share-Growth-Trends-And-Forecast-2012---2018.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=Adhesive_and_Sealant Adhesives And Sealants (Acrylic‚ PVA‚ PU‚ Epoxy‚ EVA‚ Silicones) Market For Construction‚ Automotive‚ Packaging‚ Assembly‚ Pressure Sensitive Tapes And
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after which 0.2g of sodium borohydride was measured and added to the solution. Upon mixing‚ a gas was formed (bubbles). The round bottom flask was removed from the ice bath and placed at room temperature. After 10 minutes at room temperature‚ 5.0mL of 3M NaOH and 2.0mL of distilled water was added to the solution. Isolation and Characterization The solution was placed in a 125mL separatory funnel in which 5mL of dichloromethane and 5mL of NaCl solution were added to it. The separatory funnel was shaken
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The Global Financial Crisis of 2007-2008 The Global Financial Crisis 2007-2008 Economists and scholars spend years dissecting financial markets and evaluating the causes of booms and busts. Throughout United States history there have been multiple economic booms that were underestimated and followed by recessions. In the situation of the 2007-2008 global financial crisis many culprits have been identified as causes‚ such as loose monetary policy‚ credit booms‚ deregulation‚ over complexity‚
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