Is solar wind energy
A stream of energized charged particles from the Sun, solar wind has the potential to be a major source of energy for human civilizations.
Is solar better than wind
The wind is a more efficient power source than solar. Wind turbines release less CO2 to the atmosphere. A wind turbine produces 4.64 grams of CO2/1kWh while the solar panel produces 70 grams of CO2/1kWh. Wind power consumes less energy and produces more energy compared to solar panels.
Is solar and wind the same
Wind is technically a form of solar energy. When the sun's radiation heats Earth's uneven surface, hot air rises and cool air settles. This difference in atmospheric pressure creates wind, a kinetic (motion-based) form of energy. Wind turbines capture that kinetic energy.
How does the sun create wind
Wind is caused by uneven heating of the earth's surface by the sun. Because the earth's surface is made up of different types of land and water, the earth absorbs the sun's heat at different rates. One example of this uneven heating is the daily wind cycle.
How hot is solar wind
The solar wind is a stream of energized, charged particles, primarily electrons and protons, flowing outward from the Sun, through the solar system at speeds as high as 900 km/s and at a temperature of 1 million degrees (Celsius). It is made of plasma.
How strong is solar wind
The solar wind travels at average speeds of 0.87 million mph (1.4 million km/h). A Category 5 hurricane can top 150 mph (241 km/h). During Mariner 2's flyby of Venus, the spacecraft not only detected the presence of solar wind but also identified two distinct streams of solar wind, one fast and the other slow.
Why is solar wind so fast
The culprit for speedy solar winds are coronal holes, cooler regions of the sun with an open magnetic field line structure that allows the solar wind to escape with relative ease. Abnormally fast solar winds can be generated during coronal mass ejection (CME) events.
Is solar wind a gas
Solar wind is an ionized gas made up primarily of protons and electrons with minor ions in amounts similar to those in the corona. The electrons and ions are very tightly bound to lines of magnetic flux, again like the coronal plasma in streamers.
Are wind turbines loud
Virtually everything with moving parts will make some sound, and wind turbines are no exception. However, well-designed wind turbines are generally quiet in operation, and compared to the noise of road traffic, trains, aircraft, and construction activities, to name but a few, the noise from wind turbines is very low.
How strong are solar winds
The solar wind travels at average speeds of 0.87 million mph (1.4 million km/h). A Category 5 hurricane can top 150 mph (241 km/h). During Mariner 2's flyby of Venus, the spacecraft not only detected the presence of solar wind but also identified two distinct streams of solar wind, one fast and the other slow.
How does solar wind affect humans
The Sun produces a solar wind — a continuous flow of charged particles — that can affect us on Earth. It can, for example, disrupt communications, navigation systems, and satellites. Solar activity can also cause power outages, such as the extensive Canadian blackout in 1989.
Are solar winds cold
Space Environment
The solar wind is a stream of energized, charged particles, primarily electrons and protons, flowing outward from the Sun, through the solar system at speeds as high as 900 km/s and at a temperature of 1 million degrees (Celsius).
Do solar winds affect humans
Although solar flares have been known to cause some effect on the environment, there has been no case where humans have been harmed as a result of solar flares hitting Earth.
Can solar flares affect humans
Earth's atmosphere absorbs most of the Sun's intense radiation, so flares are not directly harmful to humans on the ground. However, the radiation from a flare can be harmful to astronauts outside of Earth's atmosphere, and they can affect the technology we rely on.
Can you hear wind turbines
Operating wind turbines can create several types of sounds, including a mechanical hum produced by the generator and a “whooshing” noise produced by the blades moving through the air.
How loud is wind noise
The researchers used the Ford Motor Company's aero-acoustic wind tunnel to measure the level of wind noise at different speeds. They found that the noise of the wind at 15 mph, which is the speed of average cyclists riding on flat terrain, is 85 A-weighted decibels or dBA.
Does solar storm affect human body
Although solar flares have been known to cause some effect on the environment, there has been no case where humans have been harmed as a result of solar flares hitting Earth.
Do Solar flares affect humans
Earth's atmosphere absorbs most of the Sun's intense radiation, so flares are not directly harmful to humans on the ground.
How hot is fast solar wind
By contrast, the fast solar wind has a typical velocity of 750 km/s, a temperature of 800 MK and it nearly matches the composition of the Sun's photosphere.
Can humans feel solar flares
Although solar flares have been known to cause some effect on the environment, there has been no case where humans have been harmed as a result of solar flares hitting Earth.
Can a solar flare hurt us
Earth's atmosphere absorbs most of the Sun's intense radiation, so flares are not directly harmful to humans on the ground.
Can humans survive a solar flare
"No matter what, flares do not have a significant effect on us here on Earth," Doug Biesecker, a researcher at the National Oceanic and Atmospheric Administration's Space Weather Prediction Center, told the Stanford Solar Center.
Can solar flares give you headaches
We have shown on a much larger scale than any of the previous studies carried on this topic so far (63 million instances vs. fewer than 50 individuals) that there is no correlation between geomagnetic storms and headaches and migraines, demonstrating the power of social networking data as a health study platform.
Why do I hear the wind blowing
As the wind passes through and around their branches and leaves, they cause those objects to move back and forth. This movement creates vibrations in the air, known as longitudinal pressure waves, which can travel to your ears as soft rustling or louder whooshing sounds.
Why can I hear the wind
You can hear the wind because it makes swirls of air. Strong winds split into different air streams whenever they run into a wall or power line. These air streams curl around the object they hit and spin. This spinning makes swirls of air.
