One engine works with constant power P and the other one increases its power linearly with time. What is the ratio of the work done by the engines (engine two to engine one) if the second engine increased its power from zero to 3.6 P during the observed time?

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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One engine works with constant power P and the other one increases its power linearly with time. What is the ratio of the work done by the engines (engine two to engine one) if the second engine increased its power from zero to 3.6 P during the observed time?
 
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