Multiple Choice
If a coronal mass ejection occurs on the Sun that expels material at a speed of 800 km/s, how long will it take these charged particles to reach the Earth?
A) 0.7 day
B) 1.4 days
C) 1.8 days
D) 2.2 days
E) 3.5 days
Correct Answer:
Verified
Correct Answer:
Verified
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