Q4 a) Determine the wind speed at a height of 40m over surface terrain with a few trees, if the wind speed at a height of 10m is known to be 5 m/s. For your estimate use two different wind speed estimation methods. b) Using the same methods as part (a), determine the wind speed at 40m if the trees were all removed from the terrain.

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A: Here is some information you can use, hope it can help you and God bless

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.