Correct this sentence
Wind power are the generation of electricity from wind. Wind power is converted to electrical energie by wind turbines. (2 mistakes)
Wind power is the generation of electricity from wind. Wind power is converted to electrical energy by wind turbines.
Is wind power an indirect or a direct way to harvest energy?
Indirect!
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to generate
to produce or create
There was mist in the morning in Lugo.
Wind speed largely determine the amount of electricity generated by turbine. (2 mistakes)
Wind speed largely determines the amount of electricity generated by a turbine.
Dense air puts more pressure on the rotors, which results in a lower or higher power output?
higher!
How do you say Papá Noel in English?
Santa Clause
How do you pronounce WIND?
must be correctly pronounced
The students learn English on Mondays.
The students learned or (learnt) English on Mondays.
Wind turbines is designed to maximize the rotor blade radius maximize power out put. Larger blades allow the turbine to capture more of the kinetic energy of the wind by moving more air through the rotors. (3 mistakes)
Wind turbines are designed to maximize the rotor blade radius to maximize power output. Larger blades allow the turbine to capture more of the kinetic energy of the wind by moving more air through the rotors.
What are the downsides of bigger blades?
- require more space and higher wind speeds to operate
How many states are in the United States?
50
turbine
any of various devices that convert the energy in a stream of fluid into mechanical energy.
The students are listening to music during class. They are having fun.
The students were listening to music during class. They were having fun.
Several different factor influence the potential wind resource in a area. The three main factors that influence power output is: wind speed, aire density, and blade radius. (4 mistakes)
Several different factors influence the potential wind resource in an area. The three main factors that influence power output are: wind speed, air density, and blade radius.
Why do higher wind speeds generate more power?
Higher wind speeds generate more power because they allow the blades to rotate faster.
What was the most listened to song on Spotify in 2023?
Flowers by Miley Cyrus
cut in speed
Cut in speed is the point at which the wind turbine is able to generate power.
We leave home early, we catch the bus on Broad Street.
We left home early, we caught the bus on Broad Street.
Power output is relate to the local air density, which is function of altitud, pressure, and temperature. Dense air exerts more pressure on the rotors, which result in higher power output. (4 mistakes)
Power output is related to the local air density, which is a function of altitude, pressure, and temperature. Dense air exerts more pressure on the rotors, which results in higher power output.
What largely determines the amount of energy generated by a turbine?
wind speeds!
How much money did Barbie make in theaters on opening weekend?
between 155-162 billion dollars
rated speed
the point that the turbine produces its maximum or rated power
I ask if he understands me and he says yes.
I asked if he understood me and he said yes.