What is the approximate delay between a coronal mass ejection and a geomagnetic storm on Earth?
A magnetic storm may occur 2 to 4 days after a large solar flare or coronal mass ejection. Q: What is the approximate solar rotation period at Sunspot latitudes? A: At Sunspot latitudes, the Sun appears to rotate about once every 27 or 28 days. Q: What is a possible effect of a coronal mass ejection on Earth? A: A coronal mass ejection may be followed by a geomagnetic storm. Q: How powerful is a magnetic storm? A: A large magnetic storm generates about 5 terawatts of power ( 5 x 10^12 watts). This is about the same power capacity of the United States. Q: How powerful is a solar flare? A: A Solar Flare that lasts several hours is so powerful that it could provide the energy needs of the United States for about 10,000 years. Q: How high are auroras? A: Auroras form between 60 and 250 miles above Earth ‘s surface. The Sun Q: How many Earths can fit into the Sun? A: About 1,000,000. Q: How far away is the Sun? A: The Sun is 93 million miles (150 million kilometers) from Earth. This is pret
Related Questions
- What is the increase of ionizing radiation that one receives from a coronal mass ejection or solar flare that is aimed directly at the Earth?
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