7.2 - Triangular (V-notch)
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Practice Questions
Test your understanding with targeted questions
What is a triangular notch used for?
💡 Hint: Think about the applications in irrigation and hydrology.
What does the term 'discharge' refer to?
💡 Hint: Consider it as the amount of water moving past a point.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the formula for discharge (Q) through a triangular notch?
💡 Hint: Break down the components of the formula before writing it out.
True or False: The height of water significantly influences the discharge rate in a triangular notch.
💡 Hint: Consider the importance of H within the discharge equation.
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Challenge Problems
Push your limits with advanced challenges
Calculate the discharge Q through a 45-degree triangular notch with a 1.5-meter head. Use C_d = 0.7.
💡 Hint: Ensure you convert degrees to radians for calculations if necessary.
Explain how to set up a triangular notch for efficient water measurement and what factors must be considered.
💡 Hint: Consider practical aspects, such as positioning and environmental impacts on measurements.
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