It is easy to convert work into thermal energy, but it is impossible to remove energy as heat from a single reservoir and convert it entirely into work with no other changes.
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It is easy to convert thermal energy into work, so it is possible to remove energy as heat from a single reservoir and convert it entirely into work with no other changes.
A. 对
B. 错
In an isochoric (等容) process, all the energy added as heat remains in the system as an increase in internal energy.
A. 对
B. 错
In an isochoric (等容) process, all the energy added as heat remains in the system as an decrease (减少) in internal energy.
A. 对
B. 错
A process in which no heat flows into or out of a system is called an adiabatic (绝热) process. Such a process can occur when the system is extremely well insulated, or when the process happens very quickly.
A. 对
B. 错