sunspot उदाहरण वाक्य

उदाहरण वाक्य

1. The sunspot cluster could be active another eight days.
2. Researchers said the sunspot could persist for several days.
3. Sunspots erupt and fade in 11-year cycles.
4. Isolated from the surrounding photosphere a sunspot would be brighter than the Moon.
5. Sunspots are observed with land-based and Earth-orbiting solar telescopes.
6. Other " surface features " on the photosphere are solar flares and sunspots.
7. The " butterfly " signature of sunspots is clearly visible at low latitudes.
8. Another cause of sunspots may be solar jet stream " torsional oscillation ".
9. They also compared their predictions to average Sunspot numbers.
10. The maximum usable frequency for skywave propagation is strongly influenced by sunspot number.