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Learn and Practice Online Study Materials for Metallurgy Engineering, Iron Making, Steel Making, Cast Iron Transformation MCQ, Quiz, Multiple Choice, MCQS, Objective Type, Online Test, Mock Test Interview Questions and Answers Pdf Free Download. - 2
Iron Making Questions and Answers – Process Used for Coke Making. This set of Iron Making Multiple Choice Questions & Answers (MCQs) focuses on "Process Used for Coke Making". 1. Which type of distillation is involved in Coke making? a) Destructive distillation. b) Non-destructive distillation. c) Fractional distillation. d) Vacuum ...
Minerals and Energy Resources Class 10 Assertion and Reason Type Questions have been prepared by CBSE Experts. Solve Assertion and Reason Questions for Class 10 Social Science Geography Chapter 5 Minerals and Energy Resources for better understanding.Assertion Reason question for class 10 Geography Chapter 5 is prepared …
4 tonnes of iron ore; 1 tonne of limestone. So, option 1 is correct. Key Points. Steelmaking is the process of producing steel from iron ore and scrap. In steelmaking, …
The government runs an iron ore company known as Kudremukh Iron Ore Company Ltd(KIOCL). Sanfoundry Global Education & Learning Series – Energy & Environment Management. To practice all exam questions on Energy Management, here is complete set of 1000+ Multiple Choice Questions and Answers .
Question 1. Which is correct about Magnetite iron ore? (a) Magnetite is the most important industrial iron ore in terms of the quantity used. (b) Magnetite has the …
Solve free minerals and energy resources class 10 mcq, helpful for CBSE board Class 10 Geography Chapter 5. Find videos, notes and more@learnfatafat. CBSE 10 Geography ... Iron and Steel Industry. 6.8 Mineral Based Industries : Iron and Steel Industry – Test . 6.09 Mineral Based Industries : Aluminium Smelting.
Question 17. Name an iron ore mine which is export unit. Answer. Answer: The Kudermukh mines. Question 18. Name any two ports through which iron ore is exported. Answer. Answer: (i) Vishalkhapatnam (ii) Mangalore. Question 19. Name any two countries which import iron ore from India. Answer. Answer: Japan and South Korea. Question 20.
Answer. Question 7. Air pollution is caused by. (a) Organic and inorganic industrial effluents discharged into rivers. (b) Presence of high proportion of sulphur dioxide, carbon monoxide and air-borne particulate materials. (c) Unwanted sounds from industries, generators, saws and pneumatic and electric drills. (d) Overdrawing of groundwater.
Iron Making Questions and Answers – Beneficiation of Iron Ore. This set of Iron Making Multiple Choice Questions & Answers (MCQs) focuses on "Beneficiation of Iron Ore". 1. Which category of iron ore can be separated using low intensity magnetic field (200-500 oersteds)? a) Hematite. b) Magnetite.
Iron Making Questions and Answers – Alternative Iron Making Process. This set of Iron Making Multiple Choice Questions & Answers (MCQs) focuses on "Alternative Iron …
Get Steel Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. ... Mild steel is a type of carbon steel with a low amount of carbon that's why it is also known as ... Pig iron is obtained by the chemical reduction of iron ore. This process of reduction of the iron ore to pig iron is known as smelting. Hence, the iron ...
41. There is always shortage of electricity in India for a long time, because. A. There is fluctuation in hydro-power generation. B. Demand for electricity is increasing while its generation and distribution has not been increased. C. The objective of getting new capacity is not achieved. D. None of the above.
This set of Engineering Chemistry Multiple Choice Questions & Answers (MCQs) focuses on "Causes and Effects of Corrosion". 1. The process of deterioration of a metal due to unwanted chemical or electrochemical interaction of the metal with its environment is called _____ a) Electrolysis b) Electrodialysis c) Corrosion d) Deposition View Answer
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Geography-Environment-MCQ MCQ on Iron Ore and Mangannese Minerals | QUIZ and Objective types of Questions. ... North Sweden is famous for which type of mineral deposit? a) Iron-ore. b) Copper and Nickel. c) iron, nickel, chromites, and platinum. d) Limestone deposits. Show Answer.
The iron ore is found in following four type: Magnetite: It is the most important and best kind of iron ore. It contains about 72 percent metallic iron in it. It is found in Karnataka, Andhra Pradesh, Rajasthan, Tamil Nadu, Goa and Kerala. ... You are one of them sir. This site is really very helpful. Whenever i have any questions to …
magma cool slowly inside Earth. 14. Minerals may form on Earths surface when. magma heats a solution. crystallization is delayed. solutions evaporate. pure metals are present. 15. A rock that contains a metal or other useful mineral that can be mined and sold at …
CBSE MCQ Questions for Class 10 Social Science Political Parties. CBSE Political Parties Multiple-choice Questions ... the Korean steel company, for being permitted by the State Government to export iron ore from _____ to feed steel plants in China and Korea. a) Andhra Pradesh. b) Tamil Nadu. c) West Bengal. d) Odisha.
Check the below NCERT MCQ Questions for Class 8 History Chapter 7 Weavers, Iron Smelters and Factory Owners with Answers Pdf free download. MCQ Questions for Class 8 Social Science with Answers were prepared based on the latest exam pattern. We have Provided Weavers, Iron Smelters and Factory Owners Class 8 …
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This set of Iron Making Multiple Choice Questions & Answers (MCQs) focuses on "Beneficiation of Iron Ore". 1. Which category of iron ore can be separated using low …
Minerals And Energy Resources Class 10 MCQ Question 1. Minerals need to be conserved because. (i) They are renewable. (ii) They are depleting rapidly. (Hi) They are needed for country's industrial development. (iv) Their formation is very fast. Class 10 Geography Chapter 5 MCQ Question 2.
Question: Name one iron-ore field in Orissa (Odisha). Answer: Keonjhar, Mayurbhanj, Sambhalpur, Sundergarh, Cuttack and Koraput. Question: Name the best quality of iron ore which has magnetic property. OR Name the best variety of iron ore. Answer: Magnetite. Question: State an important industrial use of Manganese.
1. What is the primary raw material used in the blast furnace for iron making? a) Iron ore. b) Coal. c) Limestone. d) Coke. View Answer. 2. Which temperature range is typically maintained in the blast furnace for iron making? a) 500-800°C. b) 1000-1200°C. c) 1500 …
It is the best type of iron ore and contains up to 72.4% iron in itself. It is dark brown to blackish in color and is termed black ore. Limonite: The ferrous content of limonite ore varies from 35-50%.It is called brown ore; Siderite: It contains iron ranging from 10-48%. It is an inferior variety of iron ore.
Relevant answer. Raghd Muhi Al-Deen Jassim. Mar 23, 2023. Answer. Fayalite and Hercynite are two minerals that can be present in Direct Reduced Iron (DRI), which is a high-quality iron product ...
Multiple Choice Questions. Which One of the Following Type of Resource is Iron Ore? CBSE English Medium Class 10. Question Papers 998. Textbook Solutions 34038. MCQ Online Mock Tests 19. Important Solutions 5804. Concept Notes & …
Learn and Practice Online Study Materials for Metallurgy Engineering, Iron Making, Steel Making, Cast Iron Transformation MCQ, Quiz, Multiple Choice, MCQS, Objective Type, Online Test, Mock Test Interview Questions and Answers Pdf Free Download. - 1
Question 1. Minerals are natural substances having definite chemical and ................. properties. chemical. physical. biological. Both (a) and (b). Answer. physical. Question 2. …
MCQ Questions for Class 12 English Flamingo Chapter 4 The Rattrap with Answers. Question 1. The rattrap peddler left a note with the package. The note was signed as. (a) the peddler. (b) the thief. (c) the tramp. (d) captain Von Stahle. Answer.
Get Metals Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. ... It is a type of bronze; an alloy of copper, tin, and zinc. Proportions vary but 88% copper, 8–10% tin, and 2–4% zinc is an approximation. ... Iron ore comes in a variety of forms and looks like a rock. It is a mixture of iron, oxygen, and other elements
Chapter 1 Resources and Development MCQ Questions Class 10 Social Science with Answers. Question : Coal, iron ore, petroleum, diesel etc. are the examples of. a) Biotic resources. b) Abiotic resources. c) Renewable resources. d) Non Renewable resources.
Magnetite is a mineral and the main iron ore. Magnetite, hematite, and limonite are iron ores containing 72.04%, 69.9%, 55% iron respectively. Mainly four types of iron …
Answer. 16. We need to conserve our forests and wildlife: (a) to preserve the ecological diversity. (b) to preserve the genetic diversity. (e) for maintenance of aquatic biodiversity. (d) so that we are able to over-extract plant and animal species. Answer. 17.
Iron Questions and Answers - Practice questions, MCQs, PYQs, NCERT Questions, Question Bank, Class 11 and Class 12 Questions, NCERT Exemplar Questions, and …
Mineral and Power Resources Class 8 MCQs Questions with Answers. Question 1. Which one of the followings is not the way of saving energy at home? Question 2. Thorium is found in large quantities in the Monazite sands of an important state of India. From the options given, choose the state.
MCQ Questions For Class 10 Geography Chapter 5 Question 10. ... Question 2. How is iron-ore transported from Kudremukh mines to a port near Mangalore? Answer: ... Question 7. Which type of minerals are …