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How much speed of wind is required to move 1 Kg?
No simple answer - it depends on the item's surface area and its aerodynamic coefficient. Easy move - a ten square metre sail will move a small boat in a light breeze. Hard move, a square block of uranium on a checkerplate floor. More info will help.
How is the rooftop wind turbine different from other wind energy devices?
The rooftop wind turbine is different from other wind energy devices in that it relies on a small motor in addition to wind power, whereas other devices rely only on wind power.
What is another name for a wind tower?
Another name for a windmill is the wind turbine
What else besides electricity can wind turbines be used for?
Annoying noise...
What is the relationship between air pressure and wind?
pressure = 0.002558 times velocity squared where velocity is miles per hour and pressure is pounds per square foot for example a wind of 75 mph produces a pressure of 0.002558x75x75 = 14 .39 pounds per square foot since there are 144 sq in in one sq ft that is 14.39/144 = 0.1 pounds per square inch In meteorological terms, differences in pressure are what drive wind. Air generally moves toward an area of low pressure. However, due to the rotation of the earth it gets deflected in large scale weather patterns. It is deflected to the right in the northern hemisphere and to the left in the southern hemisphere.
What is the weathering away of the earths surface by wind glaciers and moving water called?
Help me
How is the wind distributed close to earths surface?
Friction
What occurs because of unequal heating of earths surface?
wind
The removal of loose materials from Earths surface by the wind is called what?
Erosion.
What is the verb in this sentence wind and water shape earth's surface?
shape
What is the link between the uneven heating of Earths surface and air movement?
Wind
Does the sun influenced the formation of wind on earths surface?
Not only influence, The Sun's energy is the CAUSE of wind on Earth.
How does air help shape the Earth?
the wind causes erosion, carrying the soil to any place on earth, dropping it onto any surface, thus controlling the earth's surface.
What are the 4 agents that weather and change the earths surface?
water, ice, wind, and snow.
Which natural process can change the earths surface though glaciers wind and flooding?
Mudslides
How long have water ice and wind effected the erosion of earths surface?
Since the begining of time.
How is wind related to the uneven heating of earths surface by the sun?
it is heated so great that it assignees
