L
Lil Dipper
Guest
a. Periods of high sunspot activity coincide with intense magnetic storms.
b. Spectral lines from sunspots exhibit the Zeeman effect
c. Sunspots at different latitudes have different periods
d. The sunspot cycle coincides with the cycle of polarity shifts in the Sun's overall magnetic field
b. Spectral lines from sunspots exhibit the Zeeman effect
c. Sunspots at different latitudes have different periods
d. The sunspot cycle coincides with the cycle of polarity shifts in the Sun's overall magnetic field