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Because less weight= less transportation cost. Answer: (d) Erosion Question 1(ii). Uses : (a) steel making (b) aeroplane wings (c) galvanizing (d) radiation shield (e) electrical fittings Answer: Question 2. In the class room, historic prototypes from various cultures and time periods will be examined. Manufacturing: Production of goods in large quantities after processing the raw materials into more valuable products is called manufacturing. Get free Key Notes, MCQs, Tests, Sample Papers, NCERT Solutions, NCERT Solutions, Important Questions for 10. → India has world class production in spinning, but weaving supplies low quality of fabric as it cannot use much of the high quality yarn produced in the country. Class 10 Geography Chapter 6 Important Questions Manufacturing Industries in updated for based on new academic session 2020-2021 for all boards who are using NCERT Books as course books and following the latest CBSE Syllabus for session 2020-21. (Agricola, p. 232) All silver ores need to be fluxed for smelting.6 In Pliny's day, when almost all the ore smelted was high-grade, the … Production of goods in large quantities after […] To learn more in detail, register with BYJU’S and download our app. Join now. Log in. Selective laser melting (SLM), also known as direct metal laser melting (DMLM) or laser powder bed fusion (LPBF), is a rapid prototyping, 3D printing, or additive manufacturing technique designed to use a high power-density laser to melt and fuse metallic powders together. explain the process of aluminium smelting through a diagram Share with your friends. Dim ipByName As Process() = Process.GetProcessesByName("notepad", "169.0.0.0") ' Get a process on a remote computer, using the process id and machine name. Social Science Class 10 Important Questions Geography Chapter 6 Manufacturing Industries Question 1. This frothy metal is skimmed off the top and dried to recover the metal. Chemistry Notes for class 12 Chapter 6 General Principles and Processes of Isolation of Elements Earth crust is the source of many elements. Hall-heroult process for the production of aluminium. explain the breathing process in man. Explain the process of digestion of class 10 Get the answers you need, now! When we say that gold is 24 carats, what does it mean? Procedure: Activity asks us to put a variegated leaf plant (e.g., Money plant) in the dark for three days, and in sunlight for a few hours. Low for direct extraction of copper to be viable critical thinking is an analysis an! Passed through it using carbon electrodes that the gold is completely absent from impurities it... Diagram Share with your friends - Undepreciated capital cost at the start of the metal for use aluminium smelting a! 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