A Carnot engine operating between a reservoir of liquid mercury at its melting point (233 K) and a colder reservoir extracts 
of heat from the mercury and does 
of work during each cycle.What is the temperature of the colder reservoir?
Definitions:
Diabetic Retinopathy
A diabetes complication that affects eyes and is characterized by damage to the blood vessels of the light-sensitive tissue at the back of the eye (retina).
Incus
The anvil, the middle bone of the three in the middle ear.
Anvil
A heavy iron or steel block on which metals are hammered and shaped during forging processes.
Diabetic Retinopathy
A diabetic complication that affects the eyes, characterized by damage to the blood vessels of the light-sensitive tissue at the back of the eye (retina).
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