bubble The secret to a good bubble is something called surface tension‚ an invisible bond that holds water molecules together. Water is a polar molecule‚ so it has plus and minus ends just like magnets that attract each other. When the water molecules align with each other they stick together‚ creating surface tension. You might think that it is the surface tension of the water that holds the skin of a bubble together. Actually‚ the surface tension of water is too strong to make a bubble. You can
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Sculpting the Earth’s Surface Paper Sculpting the Earth’s Surface Paper GLG 101 4/6/2012 The Ganges River Basin‚ along with its tributaries travel amongst three different countries. One of these includes the southern region of Bangladesh. The main source of freshwater in Bangladesh comes from the Ganges River. Water and soil pollution is now one of the major problems occurring in Bangladesh and the Ganges River Basin. It has been an ongoing problem for many years so it is not like it
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Artisan Paint Operation marking menu b Modify upper brush radius Shift+B Modify lower brush radius Ctrl+b i Edit Paint Effects template brush settings Modify Artisan brush Stamp Depth m Modify Max Displacement (Of Sculpt Surfaces and Sculpt Polygons Tool) n Modify Value / Switch to pick colour mode ’ Select cluster mode (Of Paint Weights Tool ) 8 Open Paint Effects panel o+LMB Poly Brush Tool marking menu o+MMB Poly UV Tool marking menu
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Problem- How do variables temperature and surface area affect the rate of reaction occurring in the enzyme? Information- Enzymes are proteins that act as biological catalysts. They speed up chemical reactions that take place in cells. Enzymes can be found in both liver and potato. They provide a site where reactants can be brought together to react. These reactants are called substrates that fin into the enzyme. The changing of heat‚ surface area‚ chemicals‚ and pH will denature the shape
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able to do the following. • • Explain the use of the surface heat transfer coefficient. • Explain the use of the overall heat transfer coefficient. • Combine convection and conduction theory to solve problems involving flat‚ cylindrical and spherical surfaces. • Explain the basic theory behind radiated heat transfer. • Explain the affect of the emissivity and shape of the surface. • Calculate effective surface heat transfer coefficient. • (c) D. J. Dunn Explain
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Color: refers to that hue’s lightness or darkness in black in white picture can show personality 2. Value: important element in the work of art Change in value can help artist express an idea 3. Line: refers the continuous mark made on some surface by a moving point. artist use many different types and describe objects and their movement different effects are obtained by using these different types of line one types is used to show edges some artist want to conceal the outline of their objects(
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Informative Speech on Piercings I. Introduction A. Many people though out society look down upon people with facial and body piercings especially if they have more than just their ears which is more socially expectable. B. Within the US many people use getting piercings for many reasons like tradition‚ cultural reasoning’s‚ and aesthetics. However‚ piercings are considered to be a personal journey‚ this changes from culture to culture. C. The origins of body piercing date back thousands of years
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the ground among the crops. It is by far the most common form of irrigation throughout the world and has been practiced in many areas virtually unchanged for thousands of years. It should be applied only to flat lands. It is also referred to as Surface Irrigation. It is said to be of three types: furrow‚ basin and border strip. Furrow irrigation: Furrow irrigation is a type of flood irrigation in which the water poured on the field is directed to flow through narrow channels dug between the
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Hydrogen peroxide‚ size of Potato‚ concentration of Hydrogen Peroxide Hypothesis I predict that the breakdown of Hydrogen Peroxide will be quicker when the surface area is increased. If you cut the same size piece of potato into smaller pieces‚ I believe‚ the breakdown will be faster. I predict that an increase in surface area will result in an increase in kinetic energy. Since the size of the area increases‚ I think that more oxygen will be released from the Hydrogen Peroxide and
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Area of a parallelogram-__________ Area of a trapezoid-__________ Area of a circle-__________ Area of a triangle-__________ 1.) (Parallelogram) Find height when base is 7ft and area is 56ft squared. 2.)(Parallelogram) Find base when h=12 and A=216in squared. 3.)(Triangle) Find base when h=9ft and A=35ft squared. 4.)(Trapezoid) Find height when A=25m squared‚ b1=3m‚ and b2=7m. 5.)(Circle) Find radius when A=314ft squared. (Round to the nearest whole number). 6.) Base=12ft Height=12ft
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