Question 6
Marks : +2 | -2
Pass Ratio : 50%
Which of the following is correct for flapper nozzle system?
Explanation: Flapper nozzle system can be used in both hydraulic and pneumatic systems.
Question 7
Marks : +2 | -2
Pass Ratio : 50%
Which of the condition is applicable for flapper nozzle system?
Explanation: For passing air through flapper nozzle system, it should be of constant pressure and free from any dust particles.
Question 9
Marks : +2 | -2
Pass Ratio : 50%
Which of the following represents ideal flapper nozzle system?
Explanation: Ideally pressure of inflow and outflow are equal at zero displacement, that is the ratio of output and input pressure will be 1.