Semester Test (Part III)

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1.
1 point
A device use for measuring wind speed
2.
1 point
The capability of a power plant to produce electricity - how often would the turbine run
3.
1 point
The average wind speed in the United States is 10 mph.
4.
1 point
A device for monitoring the direction of the wind
5.
1 point
A machine with blades, tower and gearbox that converts wind into electricity
6.
1 point
Wind plants are far more expensive to construct than a conventional energy plant.
7.
1 point
Wind speed or how many mph the wind is blowing
8.
1 point
Wind energy provides about 30 percent of the nation’s electricity, but it’s expected to triple in the next few years.
9.
1 point
Wind machines convert 25-45 percent of the wind’s energy into electricity.
A coal-fired power plant convert 35 percent of the energy from coal into electricity.
10.
1 point
Refers to how much electricity we can get from the wind
11.
1 point
Clusters of wind turbines