Thursday, 15 April 2021
The windmills create power.
You may have noticed that your pinwheel looks like a wind turbine. That's because they are in a way! The colorful wheel has “blades” that spin counterclockwise when air passes through it. The blades are three dimensional and act as “cups” to capture the air so that they can move with the power of the wind.
tell me what you know about wind turbines?.
Friday, 9 April 2021
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