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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define Duty in terms of irrigation.
💡 Hint: Think about how much land you can irrigate with one unit of water.
Question 2
Easy
What does Delta measure?
💡 Hint: Consider how deep the water needs to be for the crops to grow.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does the term 'Design Discharge' refer to?
- A natural flow rate
- Maximum flow designed for a canal
- Average flow rate
💡 Hint: Think about what it means to design a water system for maximum use.
Question 2
True or False: The duty is a measure of how much area can be irrigated per unit discharge.
- True
- False
💡 Hint: Consider the definition of duty you’ve learned.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A field has a crop with a water depth requirement (Δ) of 0.6 meters and irrigation is to occur over 20 days. Calculate the duty (D) if the total area to be irrigated is 15 hectares.
💡 Hint: Break the calculations step by step.
Question 2
A canal system needs to estimate its output using historical project data, which indicates a typical duty of 100 hectares per cumec. If a farmer wants to irrigate 25 hectares, how much discharge does he need?
💡 Hint: Think about the conversion factor and how duty works.
Challenge and get performance evaluation