Answer
Given,
Energy absorbed,
Energy expels,
Temperature of cold reservoir, T = 27°C
a) Efficiency of engine
b) Work done by the engine
c) Power output
t = 0.296 s
research the different time zone around the world, and characteristics of each
Answer: 340.8W
Explanation: Please see the attachments below
It confirmed medeleeve's hypothesis (prediction) and showed the use of his table