What is the height of the platform so formed? 10. The total surface area of a hollow cylinder open at both ends is 4620sqcm‚ area of the base ring is 115.5sqcm and height 7cm. find the thickness of the cylinder. 11. A hemispherical bowl is made of steel 0.5cm thick. The inside radius of the bowl is 4cm. Find the volume of steel used in making the bowl. 12. A circus tent is cylindrical up to a height of 3m and conical above it .If the radius of the base is 49m and the slant height of the conical
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method and the volume of the object was 42cm squared. After that we figured the volume of t=a pencil by water displacement which was 49 ml. finally‚ we measure the length‚ width height‚ and volume of the room‚ the length was 9.6 m‚ the width was 6.87 m‚ the height 2.44 m‚ and the volume was 160.92 m cubed. We measured my height which was168.5 m and 5.53 feet. My weight was 131.4 pnds and 59.73 kilograms. We then measured temperature of water in a beaker which was 70 degree C. We then measured the thickness
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Introducing Surface Area For a fifth or sixth grade class to understand the concept surface area in relation to a cube they need to understand what a cube is first. They will learn that a cube is a special type of rectangular solid. The length‚ width‚ and height of a cube are exactly the same. After explaining what a cube is they will need to understand what it means to find the surface area. The surface area is not the same as finding the volume of a cube. The surface area is the area on the outside of a
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Plant Archives Vol. 12 No. 2‚ 2012 pp. 1049-1051 ISSN 0972-5210 STUDY ON CHARACTER ASSOCIATION IN RABI SORGHUM (SORGHUM BICOLOR L. MOENCH) N. Vijaya Kumar‚ C. V. C. M. Reddy1* and P.V.R.M. Reddy1 Agricultural College‚ Mahanandi - 518 502 (Andhra Pradesh)‚ India. Regional Agricultural Research Station‚ Nandyal - 518 503 (Andhra Pradesh)‚ India. 1 Abstract An investigation was carried out with 25 rabi sorghum genotypes to assess the association of grain yield components on grain yield
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Volume * .13g / 7.13g/cm3 = .018cm3 * Number of layers of zinc atoms = Thickness of zinc coating per side(cm) / Diameter of zinc atom (cm) * .0090 / .000000027 = 33‚000 or 3.3 x 104 * Volume of Rectangular Solid = length x width x height *
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Learning Science Through Forensics Activities Activity #5: Creating a Field Guide to Blood Spatter‚ Part I Objectives: Students will learn about the physical properties of water. Students will apply the basic concepts of experimental design. Students will further develop their graphing skills. Students will develop a tool for use in a follow-up activity. Time: 60-80 minutes Introduction: With the blood spatter activities (Part I alone or Part I and II in combination)
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and plan. I will have enough data to spot "misfit" results too. Safety Issues For safety‚ I will use a pair of safety goggles. This is because whilst the pendulum is swinging‚ it may hit me in my eyes‚ as the pendulum is at a similar level of height to my head. I will also clear all the chairs‚ coats and bags from the vicinity as they may cause obstruction to me‚ other people who I work with‚ or people passing who may be injured. After taking these measures into account‚ I was able to
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The Thickness of Aluminum Foil Lab In the study of Chemistry‚ we encounter very large and very small numbers. For example‚ the size of a molecule or thin layer of molecules is very‚ very small and difficult to measure directly. In order to “measure” such numbers‚ we often use one measured quantity and another known property to calculate the unknown value. In this experiment‚ we will use this approach to calculate the thickness of various types of aluminum foil‚ a quantity whose direct experimental
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1. Who sang at the Grammy’s in Spanish in the late 1990s? What was the reaction? Ricky Martin shocked the audience by singing in Spanish at the 1990’s Grammy Awards. Eventually‚ the audience gave Martin a standing ovation for his brilliant song. 2. When did Latin music burst back on the scene? What song brought it back to the mainstream? What effect did it have? Latin music came back onto the scene 15 years before Ricky Martin’s performance with Gloria Estefan’s “Conga”
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Talent Identification Assignment 1- Scientific report Introduction The sporting industry is highly thought of and the big question is how to crack the code for making champions. Research into talent identification will considerably help on this quest to achieve the best. Talent Identification (TID) is both an Art and Science involving a complex blend of scientific knowledge and assessment‚ alongside coaching art. It is designed to proactively seek out those that possess the raw material
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