4 ms·
No, the balance of gravity to outward radiation pressure from the core is static in nearly all stars that aren't some of the largest we have observed. The sola
by bananabreakfast 6y ago
No, the balance of gravity to outward radiation pressure from the core is static in nearly all stars that aren't some of the largest we have observed.
The solar sunspot cycle is caused by the periodic inversion of the polarity of the sun's magnetic field.