What mechanism provides stable support for the core of a low/medium mass star after hydrogen is spent?
Answer
Electron degeneracy pressure
Less massive stars end their lives leaving behind a white dwarf, whose structure is supported by electron degeneracy pressure, a quantum mechanical resistance to being squeezed closely.
Related Questions
What two fundamental influences create the eternal contest inside a shining star?What is the astrophysical term for the truce between gravity and outward pressure in a star?What is the primary composition of molecular clouds in the Milky Way?What minimum core temperature is required for hydrogen fusion to ignite in a star's core?Which law governs the intensifying gravitational pull as a collapsing knot gathers more mass?If a star's fusion rate momentarily surges, how does equilibrium restore itself?What mechanism provides stable support for the core of a low/medium mass star after hydrogen is spent?For high-mass stars, what element's presence in the core marks the point where fusion begins to consume energy?What force ultimately halts the catastrophic core collapse in the most massive stars, if successful?How does a star's magnetic field influence its rotation over long periods?What process within a massive star creates the onion-like layering of different burning shells?