Across
- 4. decreasing compressorwork
- 7. used for liquid
- 8. product of radius& Vw is constant
- 10. work absorbing device
- 12. entropy constant
- 13. blade speed
- 14. right angle
- 15. entropy
Down
- 1. due to surging
- 2. increasing kinetic energy
- 3. do not have aerofoil blades
- 5. attack is larger than design angle
- 6. used in aircraft
- 9. velocity is zero
- 11. prefer close to unity