Practice Floating Pan Evaporimeter (17.3.3) - Evaporimeters and Analytical Methods of Evaporation Estimation

Practice: Floating Pan Evaporimeter

Lesson 17.3.3Evaporimeters and Analytical Methods of Evaporation Estimation

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8 questions

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6 questions · about 4 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is the main purpose of the Floating Pan Evaporimeter?
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Think about where the instrument is placed.
Question 2.
Why must the Floating Pan Evaporimeter be anchored?
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Consider the environmental factors that could affect its position.
3Question 3.
What is the main function of a Floating Pan Evaporimeter?
- Measure rainfall
- Measure evaporation
- Measure temperature
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Think about the name of the device.
4Question 4.
True or False: A Floating Pan Evaporimeter does not need to be anchored.
- True
- False
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Consider what would happen if it moved due to wind.
Question 5.
A researcher wants to measure evaporation rates in a lagoon using a Floating Pan Evaporimeter but faces a problem with currents. What considerations should they take into account to ensure accurate readings?
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Think about external factors that could affect flow.
Question 6.
How would the readings from a Floating Pan Evaporimeter differ from a Class A Evaporimeter during a hot and windy day, and what would be the implications for data accuracy?
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Consider how both pans respond to environmental stress.

4 more questions in this section. Enroll free to practise them all.