law of thermodynamics

ریشه

The word 'law' comes from Middle English 'lawe' and Old English 'lagu', meaning 'a rule or regulation'. 'Thermodynamics' comes from the Greek words 'thermos', meaning 'heat', and 'dynamis', meaning 'power'.

مثال

• The first law of thermodynamics states that energy cannot be created or destroyed, only converted from one form to another.
• The second law of thermodynamics states that the entropy of a closed system always increases.
• Understanding the laws of thermodynamics is crucial in the field of engineering.