Question
Download Solution PDFWhat is the advantage of overhead cables compared to underground cables in terms of construction?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is 3) "Overhead cables are less expensive to construct."
Explanation:
- Overhead cables, suspended on poles or towers, are generally more cost-effective compared to the installation of underground cables.
- The construction of overhead lines involves simpler and less labor-intensive processes, as it doesn't require extensive trenching, conduits, or insulation.
- In contrast, laying underground cables involves more complex and expensive procedures due to the need for specialized materials, excavation, and careful insulation.
- While underground cables offer benefits like reduced visual impact, the cost advantage of overhead cables makes them a more economical choice for many power distribution projects.
Last updated on Jul 1, 2025
-> SSC JE Electrical 2025 Notification is released on June 30 for the post of Junior Engineer Electrical, Civil & Mechanical.
-> There are a total 1340 No of vacancies have been announced. Categtory wise vacancy distribution will be announced later.
-> Applicants can fill out the SSC JE application form 2025 for Electrical Engineering from June 30 to July 21.
-> SSC JE EE 2025 paper 1 exam will be conducted from October 27 to 31.
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