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Nata [24]
3 years ago
10

Wind power has a cubic dependency on wind speed. How much power will a wind-powered turbine generate for a wind speed of 8 m/s,

if it generates 100 kW when the wind speed is 2m/s ?
Geography
1 answer:
sveticcg [70]3 years ago
3 0

Answer:

Power generated by wind turbine at 8 m/sec will be 6400 KW

Explanation:

We have given at 2 m/sec power generated by turbine = 100 KW

We know that foe a wind turbine power P\propto\ v^3 here P is power and v is velocity of wind

So P=kv^3, here k is constant

So 100\times 1000=k\times 2^3

k = 12500

Now we have to calculate power at 8 m/sec

So power P=kv^3=12500\times 8^3=6400\times 10^3W=6400KW

So power generated by wind turbine at 8 m/sec will be 6400 KW

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