NCERT Solutions for Class 7 Maths Chapter 6 The Triangle and its Properties
ResultDownload Important Questions PDF. Given below are the concepts covered in Chapter 6 – The Triangle and Its Properties of Class 7 Maths NCERT Solutions. The chapter contains 5 exercises covering problems related to these concepts. Medians of a Triangle. Altitudes of a Triangle. Exterior Angle of a Triangle and Its …
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Recent advancements in the manufacture of nitinol including its …
ResultA few mechanical applications of nitinol are listed now. They include eyeglass frames, window latches in a plant nursery that enable automatic opening and closure of its windows, thin film storage devices, components for controlling the transmission lines' sagging that transmit power [2], fire sprinkler valves, collapsible …
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How is Tea Made and Manufactured – The 5 Step Process
ResultTea's natural ingredients include a combination of essential oils, polyphenols, and caffeine. The essential oils are the elements that are …
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Preparation vs Manufacture
ResultNoun. The action or process of making goods systematically or on a large scale. Anything made, formed or produced; product. The roads are crowded with carriers, laden with rich manufactures . (figuratively) The process of such production; generation, creation. Our lawgivers take special pride in the ever active …
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Pharmaceutical Formulation
ResultDefinition/Introduction. Pharmaceutical formulation is the multistep process where the active drug is mixed with all other components by considering …
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Preparation of phycocyanin microcapsules and its properties
ResultPhycocyanin was microencapsulated by an extrusion method using alginate and chitosan as coating materials. This work was aimed to optimize the encapsulation process, characterize the physicochemical properties of microcapsules, and evaluate the storage stability and in vitro release …
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Particle Characterization of Manufactured Sand …
ResultWith the rapid development of infrastructure construction, it is an inevitable trend to replace natural sand in short supply with manufactured sand to meet sustainable …
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Manufacturing of Bricks for Masonry Construction – …
ResultPreparation of clay. Molding. Drying. Burning. 1. Preparation of clay for brick manufacturing: Preparation of clay for bricks manufacturing is done in six steps: …
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Preparation of MS/MIL-101(Cr) composite material and its properties …
ResultThe preparation of MIL-101(Cr) was carried out according to Ref. [48], the specific steps are as follows: Weigh 0.4 g Cr(NO 3) 3 ·9H 2 O, 0.164 g p-phthalic acid and 0.094 g nitric acid in a polytetrafluoroethylene lined reactor, 5 ml deionized water was added to the reactor. Heating at 220 °C for 8 h, after cooling to room …
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Preparation and properties of silane coupling agent …
ResultThe mechanical properties of the OVMT/PBAT-20% composite film increased by 35.9% in tensile strength and 10.8% in elongation at break compared with the VMT/PBAT-20% composite film. Highlights VMT successfully modified with silane coupling agent to produce OVMT.
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Manufactured Sand
ResultManufactured sand (M-Sand) is artificial sand produced from crushing hard stones into small sand-sized angular shaped particles, washed and finely graded to be used as construction aggregate. It is an alternative to River Sand used for construction purposes. It is produced from hard granite stone by crushing.
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Preparation and Properties of PDMS Surface Coating for …
ResultPolydimethylsiloxane (PDMS) has excellent physical–chemical properties and good biocompatibility. Thus, PDMS has been widely applied in biomedical applications. However, the low surface free energy and surface hydrophobicity of PDMS can easily lead to adverse symptoms, such as tissue …
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Polypropylene: Properties, Processing, and Applications
ResultHere, you will learn about: The physical and chemical properties of polypropylene. The different types of polypropylene. How polypropylene is produced and …
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Preparation of hydroxypropyl agars and their properties
ResultThe preparation of a series of HPAs with different MSs The reaction solution containing agar (30.0 g), sodium hydroxide (0.3 g), deionized water (210 g) and a certain amount of epoxy propane was added in a sealed 500 mL flask equipped with a magnetic stirrer and a temperature controller, and kept at 45 °C to …
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Guide to Manufacturing Materials: Types, Definitions
Result1. Metals used in manufacturing are often alloys made up of two or more elements, at least one of which is metallic. Metals and alloys are …
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Preparation of Carbon Material Derived from Walnut Shell and Its …
ResultChina is the largest walnut producer with the largest planting area and output in the world. The discarded walnut shell (WS) is often burned or incinerated, which not only causes environmental pollution, but also may exacerbate the greenhouse effect. In order to realize resource utilization, WS was prepared into N …
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What is Cost of Goods Manufactured (COGM)?
ResultThe cost of goods manufactured total is also a component of the cost of goods sold calculation. Let's take a look at an example. Example. Steelcase is a furniture manufacturer with a factory and offices in the Midwest. Let's assume that they had $100,000 of finished goods inventory at the beginning of the period.
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Ethanol: Structure, Preparation, Properties, Tests, Uses
ResultEthanol, commonly known as ethyl alcohol, is an organic compound having the chemical formula C 2 H 5 OH. Ethyl alcohol is the most widely used solvent and raw ingredient. It is used in laboratories and the chemical industry. Much of this alcohol originates from ethylene. Ethyl alcohol is used in medicine as a …
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Designing against phase and property heterogeneities in
ResultOverall, the tensile properties of our alloys not only profoundly outperform those of the conventionally manufactured Ti−6Al−4V (for example, mill annealed, and solution-treated and aged) 36 ...
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1.6 The Statement of Cost of Goods Manufactured
ResultThe statement of cost of goods manufactured supports the cost of goods sold figure on the income statement. The two most important numbers on this statement are the total manufacturing cost and the cost of goods manufactured. Be careful not to confuse the terms total manufacturing cost and cost of goods …
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BUYING A MANUFACTURED HOME: Complete Step-by-step …
ResultFor information on laws, licenses, and the procedure for buying a manufactured home on land in your state, get in touch with the Manufactured Housing Association. Following are six steps for purchasing and financing a mobile home on land. #1. Choose a site for your manufactured home.
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Microstructure and mechanical properties of additive manufactured …
ResultThe microstructure of the SLM material consists of grains elongated along build direction with the size in the range from 30 to 250 µm. The mechanical test showed that the SLM material has 195–211 MPa ultimate tensile strength (UTS) and 11–16% elongation at break at 20°С. Samples produced parallel to the build …
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Research on the green preparation of manufactured sand …
ResultThe proposed preparation process produced tuff-manufactured sand, and its characteristics were tested. The flowability, hydration process, mechanical properties, and pore structure of concrete made with tuff-manufactured sand as fine aggregate were studied.
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Facile in situ preparation of high-performance epoxy …
ResultEpoxy resins have been widely used in several materials including carbon fiber composites; however, they are arduous to recycle. In this study, for the first time, a Schiff base epoxy thermoset combining excellent recyclability and high performance was facilely prepared from a synthesized formyl group-containing …
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Answer the following . How is polythene manufactured?
Resulta. It is mainly used in the preparation of pipes for agriculture, irrigation, domestic water line connections as well as insulation to electric cables. b. It is also used in submarine cable insulation. c.
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Preparation of geopolymer based on municipal solid
ResultGeopolymer was prepared from MSWIFA and PS as the main materials under the excitation of alkaline sodium silicate. The best values of the modulus of the sodium silicate, water-to-ash ratio, and the mass fraction of Na 2 O in the L1 matrix were 1.6, 0.7, and 10 % according to the previous result. In this work, the optimal settings …
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Preparation of Sulfuric Acid
ResultPhysical Properties of Sulphuric Acid. It is dense and colourless. It is an oily and corrosive liquid. Its boiling point is 611 K. The hydrogen bonding is the reason for its high boiling point and thickness. Pure sulfuric acid has a specific gravity of 1.830 at 298 K and at the temperature of 25 °C (or 77 °F). It freezes at …
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Closing on a Mobile Home – What to Expect and How to …
ResultThe buyer performs a final walkthrough of the manufactured home and approves any disclosures from the seller. The buyer and seller decide on a mutually acceptable location for the closing (often a law or real estate office) and set a date. The buyer and seller meet and sign the paperwork on the agreed-upon day.
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Preparation of Potassium Dichromate and Potassium Permanganate …
ResultPreparation of Potassium Dichromate – K 2 Cr 2 O 7. Potassium dichromate is an important chemical used in industries as an oxidizing agent and for the preparation of many other compounds. Dichromates are usually prepared from chromates and this is obtained by the combination of chromite ore with …
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Caustic Soda (NaOH)
ResultList any two main uses of Caustic Soda. Ans: Caustic soda is used in the following: In the manufacturing of petroleum products. It is used in the manufacturing of pulp and paper. 2. Write the chemical formula for caustic soda. Ans: NaOH is the chemical formula of caustic soda. 3. Caustic soda removes rust.
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