Which law has a graph similar to the graph of an isothermal process?
Correct answer: A. Boyle's law
- A. Boyle's law
- B. Charle's law
- C. Avogadro's law
- D. Law of heat exchange
Explanation
Boyle's law gives the relation between pressure and volume at constant temperature (isotherm). Hence, the graph of Boyle's law is similar to that of isothermal process. The graph of Charles law is similar to graph of isobaric process. Hence, option A is correct.
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About Thermal Equilibrium and Heat
Thermal equilibrium means that bodies in contact have the same temperature and no net heat flows between them. The topic distinguishes heat from temperature, uses the zeroth law of thermodynamics, and covers heat transfer, specific heat capacity, thermal expansion and the conditions for reaching equilibrium.
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