Note: In case no available materials, you can refer on the diagram below that demonstrate how cup anemometer works.
As the wind blows, cup catches the wind, the cup rotates, making the rod spin.
The 4 cups rotates in same direction
Questions:
Why does the anemometer spin?
___________________________
2. Why does it spin in one direction and not the other way?
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3. What does the anemometer measure?
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4. What is the connection of the number of spins of your onemometer to the speed of the wind
____________________________
**reporting nonsense**
As the wind blows, cup catches the wind, the cup rotates, making the rod spin.
The 4 cups rotates in same direction
Questions:
Why does the anemometer spin?
___________________________
2. Why does it spin in one direction and not the other way?
____________________________
3. What does the anemometer measure?
____________________________
4. What is the connection of the number of spins of your onemometer to the speed of the wind
____________________________
**reporting nonsense**
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Answers & Comments
Answer:
1. Due to wind
2. because the direction of with just one direction and not in the other way
3.The most common type of anemometer has three or four cups attached to horizontal arms. The arms are attached to a vertical rod. As the wind blows, the cups rotate, making the rod spin. The stronger the wind blows, the faster the rod spins.
4.The stronger the wind blows, the faster the wheel rotates. The anemometer counts the number of rotations, which is used to calculate wind speed.
I hope it's helps
correct me if I'm wrong