#### Answer

99.95%

#### Work Step by Step

As we know that
$e_{max}=(1-\frac{T_c}{T_h})\times 100\%$
We plug in the known values to obtain:
$e_{max}=(1-\frac{2.7}{5800})\times 100\%=99.95\%$

Chegg costs money, GradeSaver solutions are free!

Published by
Pearson

ISBN 10:
0-134-98855-8

ISBN 13:
978-0-13498-855-9

99.95%

You can help us out by revising, improving and updating this answer.

Update this answerAfter you claim an answer you’ll have **24 hours** to send in a draft. An editor
will review the submission and either publish your submission or provide feedback.