Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

A Carnot engine, having an efficiency of $\eta = 1/10$ as heat engine, is used as a refrigerator. If the work done on the system is 10 J, the amount of energy absorbed from the reservoir at lower temperature is :


( A ) 90 J
( B ) 1 J
( C ) 99 J
( D ) 100 J

Please log in or register to answer this question.

Home Ask Tuition Questions
Your payment for is successful.
Continue
...