Is it possible to transfer heat from a hot reservoir to a cold reservoir?
A. No.
B. Yes; this will happen naturally.
C. Yes, but work will have to be done.
D. Theoretically yes, but it hasn't been accomplished yet.
Answer:B
Is it possible to transfer heat from a hot reservoir to a cold reservoir?
A. No. B. Yes; this will happen naturally. C. Yes, but work will have to be done. D. Theoretically yes, but it hasn't been accomplished yet.