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Today General Knowledge(GK)
The initial increase of magnetic field in magnetic storms is caused
A)
when there is a large decrease in field intensity
B)
when the gust wind itself engulfs the magnetosphere
C)
when the shock wave, associated with the gusty solar wind, compresses the magnetosphere
D)
None of the above

Correct Answer : Option (C) - when the shock wave, associated with the gusty solar wind, compresses the magnetosphere


Published On : June 27, 2020
Category : World Geography
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