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C) It could help reduce carbon dioxide emissions. (iv) High-speed wind can cause cyclone in regions of low pressure. b. The force actually responsible for causing the movement of air though is the pressure gradient force. Wind pollinated... See full answer below. State whether the following statements are True or False: (i) If wind flows from land to the ocean, then it is daytime. Wind energy is an indirect form of solar energy. Hydropower uses the kinetic energy of water to generate electricity. Natural gas is a renewable source of energy. They still blow parallel to the isobars, but are no longer balanced by only the pressure gradient and Coriolis forces, and do not have the same velocity as geostrophic winds. Question 1 5 / 5 pts Which of the following statements concerning the planetary boundary layer is TRUE? Wind and water are fossil fuels. The rate and amount of wind erosion is most influenced by _____. This changes the geostrophic winds so that they are no longer geostrophic but are instead in gradient wind balance. Differences in air pressure and the pressure gradient force are caused by the unequal heating of the Earth’s surface when incoming solar radiation concentrates at the equator. Hydropower uses the energy of the Sun to generate electricity. Which of the following forces does not have a direct effect on horizontal wind motions? 1. wind direction is named for the direction toward which the wind blows. Which of the following statements is true? B) Turbines have been installed in over 81 countries. The statement that would not be true of a wind pollinated species of plant is that its flowers would produce large amounts of nectar. Solar energy can … Hydropower is the most-commonly used renewable energy source in the United States. The wind power is proportional to cube of the wind velocity. 2. wind moves from regions of higher pressure to lower pressure. The “wind chill” combines the cooling effect the wind has on human skin to provide an apparent temperature. Pressure gradient force = the Coriolis force, it occurs only in the upper atmosphere, & friction is not present ... the slope of the isobars. (ii) A very high-pressure system, with very high-speed wind surrounding it forms a cyclone. Which of the following is not true with respect to the wind chill temperature? a. This new apparent temperature is the temperature at which human skin would lose heat if there were no wind and the actual temperature was that low. Which of the following statements is NOT true for wind energy? Which of the following statements is true? D) There are numerous economic and social benefits associated with wind energy. Which of the following is true about the geostrophic flow? Which of the following is not true about electricity generated by wind? The Coriolis force is the force that causes the wind to blow. a. true b. false . d. Global installed wind capacity reached 283 GW in 2013. e. None of these. c. The wind turbines can be horizontal axis, vertical axis, and upward flowing air turbines. 10. a. Fine pebbles have a higher threshold velocity than sand. Which of the following statements is true? 14. Wind energy does not use a turbine or a generator to produce electricity. 3. the steeper the gradient, the greater the wind speed. Because of the energy surplus at low latitudes for example, the air there is warmer than that at the poles. 4. wind is horizontal movement of air. Wind is the most commonly used renewable energy source in the United States. This prevents wind from following the direction of the horizontal pressure gradient force: The Coriolis effect. A) It is cost-competitive with electricity generated by coal, oil, and nuclear. 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