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High school physics - Wind turbine problem

By.Johns 2024-09-01 05:00:01 Share on facebook Share on Google Share on Instagram Share on Pinterest Share on Twitter Share on Tumblr Share on WhatsApp Share on Telegram Share on Reddit Visit our Instagram

Introduction High School Physics - Wind Turbine Problem: Take time t and the volume of wind that passed during that time is V =sh=πrr*vt, and then the mass of that part of the wind is m=ρV=ρπrrvt

High school physics - Wind turbine problem

Take the time t

The volume of the wind during this period is V =sh=πrr*vt

Then the mass of this part of the wind is m=ρV=ρπrrvt

The energy of this part of the wind E =0.5mvv=0.5ρπrrvtvv

The power P=E/t=0.5ρπrrvtvv/t=0.5ρπrrvvv

According to the answer, increasing power is Increasing radius r

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