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Test: Irrigation and Hydropower of Telangana - TSPSC (Telangana) MCQ


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15 Questions MCQ Test - Test: Irrigation and Hydropower of Telangana

Test: Irrigation and Hydropower of Telangana for TSPSC (Telangana) 2024 is part of TSPSC (Telangana) preparation. The Test: Irrigation and Hydropower of Telangana questions and answers have been prepared according to the TSPSC (Telangana) exam syllabus.The Test: Irrigation and Hydropower of Telangana MCQs are made for TSPSC (Telangana) 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Irrigation and Hydropower of Telangana below.
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Test: Irrigation and Hydropower of Telangana - Question 1

What is the primary source of energy for hydroelectric power generation?

Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 1
The primary source of energy for hydroelectric power generation is flowing water. This energy is harnessed by allowing water to fall under the force of gravity, which turns turbines connected to generators, producing electricity. It is important to note that hydroelectric power is a renewable resource and plays a significant role in the development of the electric power industry by utilizing the natural flow of water from mountain streams and lakes.
Test: Irrigation and Hydropower of Telangana - Question 2

How is hydroelectric power related to solar energy?

Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 2
Hydroelectric power is considered a type of solar energy because it is derived from the movement of water, which is primarily influenced by the sun driving the hydrologic cycle. This cycle involves the continuous circulation of water on Earth, where the sun plays a crucial role in processes like evaporation and precipitation.
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Test: Irrigation and Hydropower of Telangana - Question 3

How does hydroelectric power generation impact the environment compared to other power plants?

Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 3
Unlike many other power plants, hydroelectric powerplants do not pollute the air, land, or water. They are considered environmentally friendly as they do not produce harmful emissions during electricity generation. Additionally, hydroelectric powerplants do not deplete resources to create electricity, making them a sustainable and clean energy source. This highlights the importance of hydroelectric power in providing a renewable energy alternative with minimal environmental impact.Response:
Test: Irrigation and Hydropower of Telangana - Question 4
How does nature ensure water is a replenishable resource?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 4
Nature ensures water is a replenishable resource through the water cycle, which involves processes like evaporation, condensation, and precipitation. This cycle allows water to be continuously recycled and redistributed across the Earth, ensuring a sustainable supply of freshwater for various ecosystems and human use.
Test: Irrigation and Hydropower of Telangana - Question 5
In the classification of irrigation projects mentioned, which type of projects cater to areas below 2,000 hectares and may rely on water sources like groundwater, wells, tube wells, or surface water from pumps or tanks?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 5
Minor Projects are the type of irrigation projects that cover areas below 2,000 hectares. These projects are characterized by their reliance on various water sources such as groundwater, wells, tube wells, or surface water from pumps or tanks for irrigation purposes. They are smaller in scale compared to major and medium projects and play a vital role in providing irrigation solutions to areas with relatively lower water requirements.
Test: Irrigation and Hydropower of Telangana - Question 6
What is the primary difference between the direct irrigation method and the storage irrigation method?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 6
The primary distinction between the direct irrigation method and the storage irrigation method lies in their approach to water usage. In the direct method, water is diverted straight from a river into a canal, bypassing storage. On the other hand, the storage method involves storing water before utilizing it for irrigation purposes. This difference impacts how water is managed and distributed for agricultural needs, highlighting varying strategies in water resource utilization.
Test: Irrigation and Hydropower of Telangana - Question 7
What factor typically influences the employment of storage reservoirs in irrigation schemes in regions with uneven topography?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 7
Storage reservoirs are often employed in irrigation schemes in regions with uneven topography due to the availability of excess river water during the monsoon season. This surplus water can be stored in reservoirs for later use in irrigation when the natural flow of the river may not be sufficient. By harnessing and storing this excess water, agricultural activities can be sustained even during periods when the river's flow is inadequate, showcasing the strategic use of water resources in such geographical contexts.
Test: Irrigation and Hydropower of Telangana - Question 8
What is the primary purpose of a spillway in an irrigation project?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 8
A spillway in an irrigation project primarily serves the purpose of dissipating energy. When water flows over a spillway, it reduces the energy of the flowing water, preventing erosion and damage downstream. This helps in maintaining the structural integrity of the dam and controlling the flow of water effectively.
Test: Irrigation and Hydropower of Telangana - Question 9
In which method of surface irrigation is water applied at the borders of fields, allowing it to flow across the field gradually?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 9
Border Irrigation involves applying water at the borders of fields, allowing it to flow gradually across the field. This method ensures controlled distribution of water over the field, enabling efficient irrigation and minimizing water wastage. Border Irrigation is commonly used in situations where a slow, even application of water is desired.
Test: Irrigation and Hydropower of Telangana - Question 10
What is the primary benefit of using the furrows irrigation method in agriculture?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 10
The primary benefit of using the furrows irrigation method in agriculture is to reduce soil erosion. By creating narrow channels that transport water along the land slope between crop rows, furrows help prevent excessive water exposure to crops and promote sustainable agricultural practices. This technique is particularly ideal for row crops and plants sensitive to excess water exposure, lasting around 12 to 24 hours.
Test: Irrigation and Hydropower of Telangana - Question 11
What distinguishes a sprinkler irrigation system from surface irrigation techniques?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 11
A sprinkler irrigation system distinguishes itself from surface irrigation techniques by mimicking natural rainfall. This method evenly distributes water over the land surface precisely when required, at a rate lower than the soil's infiltration capacity to prevent surface runoff. Sprinkler systems are well-suited for uneven terrains, regions with limited water resources, sandy or shallow soils, or where uniform water distribution is essential. Unlike surface irrigation techniques, sprinklers do not necessitate land leveling.
Test: Irrigation and Hydropower of Telangana - Question 12
What is the primary aim of a Drip Irrigation System in agriculture?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 12
The primary aim of a Drip Irrigation System in agriculture is to target water application near the plant roots. By slowly dripping water onto the soil at low rates through a network of small diameter pipes equipped with emitters, this method ensures that only the necessary part of the soil where the roots are located gets moistened. This targeted approach optimizes water usage and promotes efficient plant growth.
Test: Irrigation and Hydropower of Telangana - Question 13
What is the main focus of the Telangana Micro Irrigation Project?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 13
The main focus of the Telangana Micro Irrigation Project is on promoting water conservation and groundwater recharge. This initiative emphasizes the efficient usage of water in agriculture through micro-irrigation techniques. By encouraging practices like 'Per drop-More crop' and promoting water conservation through techniques like 'Jal Sanchay' and 'Jal Sinchan', the project aims to optimize water resources, improve crop yield, and contribute to sustainable agricultural practices.
Test: Irrigation and Hydropower of Telangana - Question 14
What is the primary objective of the Telangana State Micro Irrigation Project (TSMIP)?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 14
The primary objective of the Telangana State Micro Irrigation Project (TSMIP) is to enhance crop productivity through improved water use efficiency. By implementing micro-irrigation techniques such as drip irrigation and sprinkler systems, the project aims to optimize water usage in agriculture, leading to improved crop yields and sustainable farming practices.
Test: Irrigation and Hydropower of Telangana - Question 15
What is the Nagarjunasagar Hydroelectric Project known for primarily?
Detailed Solution for Test: Irrigation and Hydropower of Telangana - Question 15
The Nagarjunasagar Hydroelectric Project is primarily known for power generation. This project, located in Telangana, plays a crucial role in generating electricity through harnessing the power of water. Hydroelectric projects like Nagarjunasagar contribute significantly to meeting the energy demands of the region, providing sustainable and clean energy for various purposes, including domestic, agricultural, and industrial needs.
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