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Read the text given below and answer the questions that follows:
The iron and steel industry is the basic industry since all the other industries — heavy, medium and light, depend on it for their machinery. Steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and a variety of consumer goods. Production and consumption of steel is often regarded as the index of a country’s development. Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.
Answer the following MCQs by choosing the most appropriate option.
Explain the process of manufacturing of steel. Choose the correct option:
(i) Pig iron
(ii) Blast furnace
(iii) Shaping metal
(iv) Steel making
  • a)
    (ii)-(i)-(iv)-(iii)
  • b)
    (iii)-(i)-(iv)-(ii)
  • c)
    (i)-(iv)-(ii)-(iii)
  • d)
    (ii)-(iii)-(iv)-(i)
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Read the text given below and answer the questions that follows:The i...
Steel is made primarily in a two-step process. In the primary steelmaking step, liquid iron is converted into steel by the basic oxygen furnace (BOF) process, or by melting scrap steel or direct reduced iron (DRI) in an electric arc furnace.
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Most Upvoted Answer
Read the text given below and answer the questions that follows:The i...
Explanation of the Steel Manufacturing Process
The correct option for the process of manufacturing steel is (a) (ii)-(i)-(iv)-(iii). Here’s a detailed breakdown of each step involved:
1. Blast Furnace (ii)
- The process begins in the blast furnace, where raw materials, primarily iron ore, coking coal, and limestone, are introduced.
- The blast furnace operates at high temperatures, typically around 1,500 degrees Celsius.
- Air is blown in to facilitate the combustion of coking coal, which generates heat and reduces iron ore to molten iron.
2. Pig Iron (i)
- The result of the blast furnace operation is pig iron, which is an intermediate product.
- Pig iron contains a high carbon content and impurities, making it brittle and not ideal for most applications.
3. Steel Making (iv)
- The pig iron is then subjected to further refining processes to produce steel.
- In this step, the carbon content is reduced by oxidation, often through methods like the Basic Oxygen Process or Electric Arc Furnace.
4. Shaping Metal (iii)
- After the steel is produced, it can be shaped into various forms, such as sheets, beams, and rods, according to the needs of different industries.
- This involves processes like casting, rolling, and forging to achieve the desired specifications and properties.
In summary, the manufacturing process of steel follows the sequence: Blast Furnace (ii) → Pig Iron (i) → Steel Making (iv) → Shaping Metal (iii). This sequence highlights how the raw materials are transformed into a usable product through various stages of processing.
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Read the text given below and answer the questions that follows:The iron and steel industry is the basic industry since all the other industries — heavy, medium and light, depend on it for their machinery. Steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and a variety of consumer goods. Production and consumption of steel is often regarded as the index of a country’s development. Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Q. Manufacturing steel is not every person's business. Suppose you are working in a steel industry, what will be the proportion of Iron Ore, coking coal and limestone you would use to produce steel?

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Read the text given below and answer the questions that follows:The iron and steel industry is the basic industry since all the other industries — heavy, medium and light, depend on it for their machinery. Steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and a variety of consumer goods. Production and consumption of steel is often regarded as the index of a country’s development. Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Explain the process of manufacturing of steel. Choose the correct option:(i) Pig iron(ii) Blast furnace(iii) Shaping metal(iv) Steel makinga)(ii)-(i)-(iv)-(iii)b)(iii)-(i)-(iv)-(ii)c)(i)-(iv)-(ii)-(iii)d)(ii)-(iii)-(iv)-(i)Correct answer is option 'A'. Can you explain this answer?
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Read the text given below and answer the questions that follows:The iron and steel industry is the basic industry since all the other industries — heavy, medium and light, depend on it for their machinery. Steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and a variety of consumer goods. Production and consumption of steel is often regarded as the index of a country’s development. Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Explain the process of manufacturing of steel. Choose the correct option:(i) Pig iron(ii) Blast furnace(iii) Shaping metal(iv) Steel makinga)(ii)-(i)-(iv)-(iii)b)(iii)-(i)-(iv)-(ii)c)(i)-(iv)-(ii)-(iii)d)(ii)-(iii)-(iv)-(i)Correct answer is option 'A'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Read the text given below and answer the questions that follows:The iron and steel industry is the basic industry since all the other industries — heavy, medium and light, depend on it for their machinery. Steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and a variety of consumer goods. Production and consumption of steel is often regarded as the index of a country’s development. Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Explain the process of manufacturing of steel. Choose the correct option:(i) Pig iron(ii) Blast furnace(iii) Shaping metal(iv) Steel makinga)(ii)-(i)-(iv)-(iii)b)(iii)-(i)-(iv)-(ii)c)(i)-(iv)-(ii)-(iii)d)(ii)-(iii)-(iv)-(i)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the text given below and answer the questions that follows:The iron and steel industry is the basic industry since all the other industries — heavy, medium and light, depend on it for their machinery. Steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and a variety of consumer goods. Production and consumption of steel is often regarded as the index of a country’s development. Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Explain the process of manufacturing of steel. Choose the correct option:(i) Pig iron(ii) Blast furnace(iii) Shaping metal(iv) Steel makinga)(ii)-(i)-(iv)-(iii)b)(iii)-(i)-(iv)-(ii)c)(i)-(iv)-(ii)-(iii)d)(ii)-(iii)-(iv)-(i)Correct answer is option 'A'. Can you explain this answer?.
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Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Explain the process of manufacturing of steel. 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Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Explain the process of manufacturing of steel. Choose the correct option:(i) Pig iron(ii) Blast furnace(iii) Shaping metal(iv) Steel makinga)(ii)-(i)-(iv)-(iii)b)(iii)-(i)-(iv)-(ii)c)(i)-(iv)-(ii)-(iii)d)(ii)-(iii)-(iv)-(i)Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Read the text given below and answer the questions that follows:The iron and steel industry is the basic industry since all the other industries — heavy, medium and light, depend on it for their machinery. Steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and a variety of consumer goods. Production and consumption of steel is often regarded as the index of a country’s development. Iron and steel is a heavy industry because all the raw materials as well as finished goods are heavy and bulky, entailing heavy transportation costs. Iron ore, coking coal and limestone are required in the ratio of approximately 4 : 2 : 1. Some quantities of manganese are also required to harden the steel. Where should the steel plants be ideally located? Remember that the finished products also need an efficient transport network for their distribution to the markets and consumers. In 2016 with 95.6 million tonnes of crude steel production, India ranked 3rd among the world crude steel producers. It is the largest producer of sponge iron. In 2016 per capita consumption of steel in the country was only around 63 kg per annum against the world average of 208 kg.Answer the following MCQs by choosing the most appropriate option.Explain the process of manufacturing of steel. Choose the correct option:(i) Pig iron(ii) Blast furnace(iii) Shaping metal(iv) Steel makinga)(ii)-(i)-(iv)-(iii)b)(iii)-(i)-(iv)-(ii)c)(i)-(iv)-(ii)-(iii)d)(ii)-(iii)-(iv)-(i)Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 10 tests.
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