Adiabatic Compression: Understanding Internal Energy and Work in Gases

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SUMMARY

In the discussion on adiabatic compression, it is established that when a gas undergoes adiabatic compression, the work done on the gas is equal to the change in internal energy. Specifically, if the change in internal energy is calculated to be 1600J, then the work done on the gas is also 1600J. This conclusion is derived from the first law of thermodynamics, which states that the change in internal energy is equal to the heat added to the system minus the work done by the system.

PREREQUISITES
  • Understanding of the first law of thermodynamics
  • Knowledge of adiabatic processes in thermodynamics
  • Familiarity with internal energy concepts
  • Basic principles of work in physics
NEXT STEPS
  • Study the first law of thermodynamics in detail
  • Explore adiabatic processes and their applications
  • Learn about internal energy calculations in different thermodynamic systems
  • Investigate the relationship between work and heat in thermodynamic cycles
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Students and professionals in physics, engineering, and thermodynamics who seek to deepen their understanding of gas behavior during adiabatic processes.

grscott_2000
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If a gas is adiabatically compressed and the calculated change in internal energy is 1600J, is the WORK done on the gas also 1600J??
 
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Write the first principle and conclude.
 
Yes it is... Thanx for the pointer
 

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