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Science-Related Homework Help Physics Topic started by: mikael on May 15, 2014



Title: A Carnot engine operates between a high temperature reservoir at 500 K and a
Post by: mikael on May 15, 2014

 
A Carnot engine operates between a high temperature reservoir at 500 K and a river with water at 282 K.  If it absorbs 2200J of heat each cycle, how much work per cycle does it perform? 
A)
 
959 J 
B)
 
1241 J 
C)
 
793 J 
D)
 
1407 J 


Title: Re: A Carnot engine operates between a high temperature reservoir at 500 K and a
Post by: padre on Jun 13, 2014
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Title: Re: A Carnot engine operates between a high temperature reservoir at 500 K and a
Post by: mikael on Jun 15, 2014
Great, thank you, physics couldn't be easier now :)