Zusammenfassung der Ressource
Thermodynamics
- 1st Law
- Amount of energy in the
universe is constant
- Energy can be transferred &
transformed, but not created or
destroyed
- 2nd Law
- Energy conversions reduce
the order of the universe
and increase its entropy
- Some energy becomes
unusable
- Some energy is converted to heat
- Associated with random molecular motion
- Cells cannot use heat to perform work
- Lost to surroundings
- Release leads to entropy
- Entropy
- Disorder
- Study of energy
transformations that
occur in a collection
of matter