Home › CBSE Class 11 (Science) › Chemistry › Thermodynamics › In thermodynamics, which term names the part of …
In thermodynamics, which term names the part of the universe being observed?
AThe system
BThe reservoir
CThe boundary
DThe surroundings
Answer & Solution
Correct answer: A. The system
The portion of the universe chosen for observation is the system, and everything else is the surroundings.
Related questions
Stirring a liquid in contact with a reservoir cannot be exactly reversed because that woulIn the Carnot cycle, the heat absorbed during isothermal expansion equals which quantity?In the isothermal compression of a Carnot cycle, heat is?A Carnot cycle is made of which combination of steps?An engine absorbs 600 J per cycle and has an efficiency of 0.25. How much work does it do A Carnot engine works between 500 K and 300 K. What fraction of the absorbed heat becomes A Carnot engine takes heat from a 800 K source and rejects it at 400 K. What is its efficiIrreversibility comes from non-equilibrium states and which other cause?