Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the formula for Duty (D)?
💡 Hint: Use the terms Area and Discharge.
Question 2
Easy
Define Gross Duty.
💡 Hint: Think about the water measurement at the start.
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 Duty (D) represent?
- Area of irrigated land per water unit
- Total water supply
- Crop yield
💡 Hint: Think about water allocation to crops.
Question 2
Is Net Duty the same as Gross Duty?
- True
- False
💡 Hint: Remember the definitions of both terms.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the Duty for an irrigation system that discharges 15 cumecs and serves an area of 45,000 hectares. What is Delta if the base period is 60 days?
💡 Hint: Follow the Duty formula for the first part and the Delta relationship for the second.
Question 2
Discuss the impact of soil type on Duty and how different irrigation methods can mitigate low Duty in sandy soils.
💡 Hint: Consider characteristics of different soil types.
Challenge and get performance evaluation