Analyse the structure of the Hertzsprung-Russell (HR) diagram and the evolution of a Sun-like star by addressing the following parts:
State the standard range of values and direction of increase for both the absolute magnitude axis and the temperature axis of a standard HR diagram.
State the approximate temperature and absolute magnitude of the Sun, and describe its position relative to the main sequence.
Describe the path of a 1 M⊙1\,\text{M}_{\odot}1M⊙ star on the HR diagram from its formation to its final state as a white dwarf.
A star is cooler (redder) than the Sun but has a much higher power output. Describe where this star would be located on the HR diagram relative to the Sun.
Discuss whether a supernova explosion and a remnant black hole can be plotted on a standard HR diagram.
