0 votes
309 views
asked in PPE by (215k points)
Ratio of actual indicated work to hypothetical indicated work in a steam engine is the  

(a) Indicated thermal efficiency

(b) Friction factor

(c) Mechanical efficiency

(d) Diagram factor

Please log in or register to answer this question.

Welcome to Q&A discussion forum, where you can ask questions and receive answers from other members of the community.

10.4k questions

274 answers

26 comments

15.3k users

...