Podcast
Questions and Answers
What is the formula to calculate the kinetic energy produced by wind?
What is the formula to calculate the kinetic energy produced by wind?
- E = ½ ma V2 (correct)
- Qa = V Ar
- E = ½ da V2
- Ev = ½ da V2
Which factor is not considered in the calculation of wind power according to the text?
Which factor is not considered in the calculation of wind power according to the text?
- Air density
- Wind speed
- Temperature difference (correct)
- Rotor area
During which months does the Northeast Monsoon exhibit maximum intensity?
During which months does the Northeast Monsoon exhibit maximum intensity?
- October to April
- August
- January (correct)
- June to September
What is the unit of measurement for air density in the context of wind energy?
What is the unit of measurement for air density in the context of wind energy?
Which of the following is not an area suitable for wind energy systems according to the text?
Which of the following is not an area suitable for wind energy systems according to the text?
What phenomenon leads to the development of wind as mentioned in the text?
What phenomenon leads to the development of wind as mentioned in the text?
What is the main function of a wind pump?
What is the main function of a wind pump?
At what wind speed does the wind power per square meter per cross-sectional area of the windpump rotor reach about 9W/m²?
At what wind speed does the wind power per square meter per cross-sectional area of the windpump rotor reach about 9W/m²?
What percentage of the wind kinetic energy can a windpump without a complicated guiding device extract?
What percentage of the wind kinetic energy can a windpump without a complicated guiding device extract?
What is one of the advantages of a Wind Energy System mentioned in the text?
What is one of the advantages of a Wind Energy System mentioned in the text?
What is one limitation mentioned in the text regarding Wind Energy Systems?
What is one limitation mentioned in the text regarding Wind Energy Systems?
What term describes Wind Energy Systems being applicable or adoptable only in areas with wind speeds of 3 m/s or higher?
What term describes Wind Energy Systems being applicable or adoptable only in areas with wind speeds of 3 m/s or higher?
