Which of the following is the relation between compression ratio, expansion ratio and cut-off ratio?
A. rc=(rk)*(re)
B. re=(rk)*(rc)
C. rk=(re)*(rc)
D. none of the mentioned
Answer:C
Which of the following is the relation between compression ratio, expansion ratio and cut-off ratio?
A. rc=(rk)*(re) B. re=(rk)*(rc) C. rk=(re)*(rc) D. none of the mentioned