Unit I: Crop Water Requirement
PART A
(Answer all questions. Each question carries 1 mark.)
| S. No. | Question | CO | BTL | PO | PSO |
|---|
| 1 | Define the term "irrigation." | CO1 | K1 | 1 | PSO1 |
| 2 | What is meant by "crop season"? | CO1 | K1 | 1 | PSO1 |
| 3 | List two advantages of irrigation. | CO1 | K1 | 1 | PSO1 |
| 4 | Define "duty" in the context of irrigation. | CO1 | K1 | 1 | PSO1 |
| 5 | What is the "base period" of a crop? | CO1 | K1 | 1 | PSO1 |
| 6 | What is "consumptive use" of crops? | CO1 | K1 | 1 | PSO1 |
| 7 | Name two methods of estimating evapotranspiration. | CO1 | K1 | 1 | PSO1 |
| 8 | What are the components of water requirement in crops? | CO1 | K1 | 1 | PSO1 |
PART B
(Answer any four questions. Each question carries 3 marks.)
| S. No. | Question | CO | BTL | PO | PSO |
|---|
| 1 | Explain the need for irrigation in agriculture. | CO1 | K2 | 1 | PSO1 |
| 2 | Describe the historical development of irrigation. | CO1 | K2 | 1 | PSO1 |
| 3 | Differentiate between "duty" and "delta" in irrigation. | CO1 | K2 | 1 | PSO1 |
| 4 | Explain the factors affecting the consumptive use of water by crops. | CO1 | K3 | 1 | PSO1 |
| 5 | What are the merits of irrigation? | CO1 | K2 | 1 | PSO1 |
| 6 | Discuss the different types of crops and their water requirements. | CO1 | K3 | 1 | PSO1 |
| 7 | Explain the concept of "base period" in the context of crop water needs. | CO1 | K2 | 1 | PSO1 |
| 8 | How is evapotranspiration estimated using experimental methods? | CO1 | K3 | 1 | PSO1 |
PART C
(Answer any two questions. Each question carries 10 marks.)
| S. No. | Question | CO | BTL | PO | PSO |
|---|
| 1 | Analyze the merits and demerits of irrigation in agricultural practices. | CO1 | K4 | 2 | PSO2 |
| 2 | Compare experimental and theoretical methods of estimating evapotranspiration, discussing their advantages and limitations. | CO1 | K5 | 2 | PSO2 |
| 3 | Design an irrigation schedule for a specific crop season, taking into account duty, delta, and base period. Justify your design using evapotranspiration data. | CO1 | K6 | 2 | PSO2 |
| 4 | Calculate the consumptive use of water for a given set of crop data. Describe the steps involved in the calculation process. | CO1 | K5 | 2 | PSO2 |
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Unit II: Irrigation Methods
PART A
(Answer all questions. Each question carries 1 mark.)
| S. No. | Question | CO | BTL | PO | PSO |
|---|
| 1 | What is tank irrigation? | CO2 | K1 | 1 | PSO1 |
| 2 | Define well irrigation. | CO2 | K1 | 1 | PSO1 |
| 3 | What is the difference between surface and sub-surface irrigation? | CO2 | K1 | 1 | PSO1 |
| 4 | Define drip irrigation. | CO2 | K1 | 1 | PSO1 |
| 5 | What is meant by irrigation scheduling? | CO2 | K1 | 1 | PSO1 |
| 6 | Name two types of micro irrigation methods. | CO2 | K1 | 1 | PSO1 |
| 7 | What is irrigation efficiency? | CO2 | K1 | 1 | PSO1 |
| 8 | Explain the concept of ridge and furrow irrigation. | CO2 | K1 | 1 | PSO1 |
PART B
(Answer any four questions. Each question carries 3 marks.)
| S. No. | Question | CO | BTL | PO | PSO |
|---|
| 1 | Describe the main components of a tank irrigation system. | CO2 | K2 | 1 | PSO1 |
| 2 | Explain the advantages of well irrigation over other methods. | CO2 | K2 | 1 | PSO1 |
| 3 | Differentiate between drip and sprinkler irrigation systems. | CO2 | K2 | 1 | PSO1 |
| 4 | How does irrigation scheduling improve water use efficiency? | CO2 | K3 | 1 | PSO1 |
| 5 | Discuss the importance of a water distribution system in irrigation. | CO2 | K3 | 1 | PSO1 |
| 6 | Explain the design principles of sprinkler irrigation. | CO2 | K2 | 1 | PSO1 |
| 7 | What are the key factors affecting irrigation efficiency? | CO2 | K2 | 1 | PSO1 |
| 8 | Describe the role of micro irrigation in sustainable water management. | CO2 | K3 | 1 | PSO1 |
PART C
(Answer any two questions. Each question carries 10 marks.)
| S. No. | Question | CO | BTL | PO | PSO |
|---|
| 1 | Design a drip irrigation system for a small agricultural plot, including water distribution and scheduling. Discuss its advantages and potential challenges. | CO2 | K6 | 2 | PSO2 |
| 2 | Evaluate the effectiveness of ridge and furrow irrigation in arid regions. Analyze its suitability and limitations. | CO2 | K5 | 2 | PSO2 |
| 3 | Compare surface and sub-surface irrigation methods, focusing on their efficiency, cost, and suitability for different crops. | CO2 | K5 | 2 | PSO2 |
| 4 | Design a sprinkler irrigation system for a specific crop, taking into account factors such as crop type, soil, and climate conditions. Justify your design choices. | CO2 | K6 | 2 | PSO2 |
Unit–III: Diversion and Impounding Structures
Part A (8 x 1 = 8 Marks)
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1 | Define Gravity dam. | CO3 | 1 | PO1 | PSO1 |
| 2 | List any two types of impounding structures. | CO3 | 1 | PO1 | PSO1 |
| 3 | What are the primary forces acting on a Gravity dam? | CO3 | 1 | PO1 | PSO1 |
| 4 | Mention one advantage of Earth dams over Gravity dams. | CO3 | 1 | PO1 | PSO1 |
| 5 | Define a Weir. | CO3 | 1 | PO1 | PSO1 |
| 6 | What is the function of Barrages in diversion headworks? | CO3 | 1 | PO1 | PSO1 |
| 7 | State one characteristic of Arch dams. | CO3 | 1 | PO1 | PSO1 |
| 8 | Define "Diversion Headworks." | CO3 | 1 | PO1 | PSO1 |
Part B (4 x 3 = 12 Marks) [Either/Or Type]
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1a | Explain the key differences between Gravity dams and Earth dams. | CO3 | 2 | PO1 | PSO2 |
| 1b | Discuss the importance of site selection in the design of Gravity dams. | CO3 | 3 | PO1 | PSO2 |
| 2a | What are the different forces acting on a Gravity dam? Explain briefly. | CO3 | 2 | PO1 | PSO1 |
| 2b | Describe the components of a typical Weir. | CO3 | 2 | PO1 | PSO1 |
| 3a | Compare and contrast Weirs and Barrages. | CO3 | 2 | PO1 | PSO2 |
| 3b | What are the advantages of Arch dams over other types of dams? | CO3 | 3 | PO1 | PSO2 |
| 4a | Describe the function and components of Diversion Headworks. | CO3 | 2 | PO1 | PSO1 |
| 4b | Discuss the failure mechanisms of Earth dams and their prevention. | CO3 | 3 | PO1 | PSO2 |
Part C (2 x 10 = 20 Marks) [Either/Or Type]
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1a | Explain the design procedure for a Gravity dam, considering all forces acting on it. Include sketches. | CO3 | 4 | PO2 | PSO3 |
| 1b | Discuss in detail the design considerations and construction methods for Earth dams. | CO3 | 4 | PO2 | PSO3 |
| 2a | Analyze the differences between Gravity dams, Earth dams, and Arch dams in terms of structural behavior and applications. | CO3 | 5 | PO2 | PSO3 |
| 2b | Explain the factors influencing the selection of a site for constructing a Weir or Barrage. Provide examples. | CO3 | 5 | PO2 | PSO3 |
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Unit–IV: Canal Irrigation
Part A (8 x 1 = 8 Marks)
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1 | Define a "direct sluice" in canal irrigation. | CO4 | 1 | PO1 | PSO1 |
| 2 | What is a canal drop? | CO4 | 1 | PO1 | PSO1 |
| 3 | List any two types of cross drainage works. | CO4 | 1 | PO1 | PSO1 |
| 4 | What is the purpose of canal outlets? | CO4 | 1 | PO1 | PSO1 |
| 5 | Mention one key factor in the design of prismatic canals. | CO4 | 1 | PO1 | PSO1 |
| 6 | Define "canal lining." | CO4 | 1 | PO1 | PSO1 |
| 7 | What is the basic principle of Kennedy's Regime theory? | CO4 | 1 | PO1 | PSO1 |
| 8 | What is meant by "canal alignment"? | CO4 | 1 | PO1 | PSO1 |
Part B (4 x 3 = 12 Marks) [Either/Or Type]
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1a | Explain the function and types of canal drops. | CO4 | 2 | PO1 | PSO2 |
| 1b | Discuss the significance of cross drainage works in canal irrigation systems. | CO4 | 2 | PO1 | PSO2 |
| 2a | Describe the process of designing a prismatic canal. | CO4 | 3 | PO1 | PSO1 |
| 2b | Explain the importance of canal outlets in water distribution. | CO4 | 2 | PO1 | PSO1 |
| 3a | Compare Kennedy’s and Lacey’s Regime theories in canal design. | CO4 | 3 | PO1 | PSO2 |
| 3b | Describe the factors influencing the choice of canal alignment. | CO4 | 2 | PO1 | PSO2 |
| 4a | What are the advantages and disadvantages of canal lining? | CO4 | 3 | PO1 | PSO2 |
| 4b | Discuss the challenges in designing unlined canals. | CO4 | 3 | PO1 | PSO2 |
Part C (2 x 10 = 20 Marks) [Either/Or Type]
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1a | Explain in detail the design procedure of a prismatic canal, highlighting the key considerations. | CO4 | 4 | PO2 | PSO3 |
| 1b | Discuss Kennedy’s and Lacey’s Regime theories, and how they are applied in the design of unlined canals. | CO4 | 4 | PO2 | PSO3 |
| 2a | Analyze the different types of cross drainage works, and explain their selection criteria with examples. | CO4 | 5 | PO2 | PSO3 |
| 2b | Explain the importance of canal lining and the materials used for it. Discuss the benefits and drawbacks. | CO4 | 5 | PO2 | PSO3 |
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Unit V: Water Management in Irrigation, structured according to Bloom's Taxonomy in the same format as requested.
Unit–V: Water Management in Irrigation
Part A (8 x 1 = 8 Marks)
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1 | Define "Participatory Irrigation Management." | CO5 | 1 | PO1 | PSO1 |
| 2 | What is meant by "Rehabilitation" in irrigation systems? | CO5 | 1 | PO1 | PSO1 |
| 3 | List any two techniques used for minimizing water losses in irrigation. | CO5 | 1 | PO1 | PSO1 |
| 4 | What are Water Resources Associations? | CO5 | 1 | PO1 | PSO1 |
| 5 | Define "On-farm development works." | CO5 | 1 | PO1 | PSO1 |
| 6 | What is the purpose of performance evaluation in irrigation? | CO5 | 1 | PO1 | PSO1 |
| 7 | Mention one economic aspect of irrigation that influences water management. | CO5 | 1 | PO1 | PSO1 |
| 8 | What is the goal of modernization techniques in irrigation? | CO5 | 1 | PO1 | PSO1 |
Part B (4 x 3 = 12 Marks) [Either/Or Type]
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1a | Explain the role of modernization techniques in improving irrigation efficiency. | CO5 | 2 | PO1 | PSO2 |
| 1b | Discuss the importance of rehabilitation in maintaining irrigation systems. | CO5 | 3 | PO1 | PSO2 |
| 2a | Describe the methods used to optimize water use in irrigation systems. | CO5 | 3 | PO1 | PSO1 |
| 2b | Explain how on-farm development works contribute to effective water management. | CO5 | 2 | PO1 | PSO1 |
| 3a | Compare different techniques for minimizing water losses in irrigation. | CO5 | 3 | PO1 | PSO2 |
| 3b | Describe the functions and benefits of Water Resources Associations. | CO5 | 2 | PO1 | PSO2 |
| 4a | What are the changing paradigms in water management? Discuss with examples. | CO5 | 3 | PO1 | PSO2 |
| 4b | Discuss the significance of performance evaluation in irrigation projects. | CO5 | 3 | PO1 | PSO2 |
Part C (2 x 10 = 20 Marks) [Either/Or Type]
| S.No | Question | CO | BTL | PO | PSO |
|---|
| 1a | Discuss the various modernization techniques used in irrigation systems, and how they contribute to water conservation. | CO5 | 4 | PO2 | PSO3 |
| 1b | Explain the strategies for optimizing water use in irrigation. Analyze their effectiveness in different scenarios. | CO5 | 4 | PO2 | PSO3 |
| 2a | Evaluate the economic aspects of irrigation that influence water management practices. Provide examples to support your analysis. | CO5 | 5 | PO2 | PSO3 |
| 2b | Discuss the role of participatory irrigation management in enhancing the efficiency and sustainability of irrigation systems. | CO5 | 5 | PO2 | PSO3 |
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Key:
- CO: Course Outcome (CO4 refers to Unit IV)
- BTL: Bloom's Taxonomy Level (1: Remembering, 2: Understanding, 3: Applying, 4: Analyzing, 5: Evaluating, 6: Creating)
- PO: Program Outcome
- PSO: Program Specific Outcome
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