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The yoke of a DC. Machine is made of-
- a)Silicon steel
- b)Soft iron
- c)Aluminium
- d)Cost steel
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Alum...
To provide low reluctance path, it must be made up of some magnetic material. It is prepared by using cast iron because it is cheapest. For large machines rolled steel, cast steel, silicon steel is used which provides high permeability i.e. low reluctance and gives good mechanical strength.
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The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Alum...
Yoke of a DC Machine
The yoke of a DC machine is an important component that provides a path for the magnetic flux in the machine. It is a stationary part of the machine and is generally made of cast iron or steel. The yoke has a large cross-sectional area to reduce the reluctance of the magnetic circuit and to provide a low reluctance path for the flux.
Material Used in Yoke
The material used for making the yoke of a DC machine is selected based on the following factors:
1. Magnetic properties: The material should have high magnetic permeability to provide a low reluctance path for the magnetic flux.
2. Mechanical properties: The material should have high strength, stiffness, and resistance to corrosion and wear.
3. Cost: The material should be economical and easily available.
Based on these factors, the yoke of a DC machine is generally made of cost steel.
Cost Steel
Cost steel is a low-carbon steel that is used for making machine components that require high strength and toughness. It has a high magnetic permeability and is an ideal material for making the yoke of a DC machine. Cost steel is also economical and easily available, making it a popular choice for making the yoke of a DC machine.
Conclusion
The yoke of a DC machine is an important component that provides a low reluctance path for the magnetic flux. The material used for making the yoke should have high magnetic properties, mechanical properties, and be cost-effective. Cost steel is an ideal material for making the yoke of a DC machine due to its high magnetic permeability, high strength, and low cost.
The yoke of a DC machine is an important component that provides a path for the magnetic flux in the machine. It is a stationary part of the machine and is generally made of cast iron or steel. The yoke has a large cross-sectional area to reduce the reluctance of the magnetic circuit and to provide a low reluctance path for the flux.
Material Used in Yoke
The material used for making the yoke of a DC machine is selected based on the following factors:
1. Magnetic properties: The material should have high magnetic permeability to provide a low reluctance path for the magnetic flux.
2. Mechanical properties: The material should have high strength, stiffness, and resistance to corrosion and wear.
3. Cost: The material should be economical and easily available.
Based on these factors, the yoke of a DC machine is generally made of cost steel.
Cost Steel
Cost steel is a low-carbon steel that is used for making machine components that require high strength and toughness. It has a high magnetic permeability and is an ideal material for making the yoke of a DC machine. Cost steel is also economical and easily available, making it a popular choice for making the yoke of a DC machine.
Conclusion
The yoke of a DC machine is an important component that provides a low reluctance path for the magnetic flux. The material used for making the yoke should have high magnetic properties, mechanical properties, and be cost-effective. Cost steel is an ideal material for making the yoke of a DC machine due to its high magnetic permeability, high strength, and low cost.
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The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Aluminiumd)Cost steelCorrect answer is option 'D'. Can you explain this answer?
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The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Aluminiumd)Cost steelCorrect answer is option 'D'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Aluminiumd)Cost steelCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Aluminiumd)Cost steelCorrect answer is option 'D'. Can you explain this answer?.
The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Aluminiumd)Cost steelCorrect answer is option 'D'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Aluminiumd)Cost steelCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The yoke of a DC. Machine is made of-a)Silicon steelb)Soft ironc)Aluminiumd)Cost steelCorrect answer is option 'D'. Can you explain this answer?.
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