Explore topic-wise MCQs in Steam And Gas Turbines.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Steam And Gas Turbines knowledge and support exam preparation. Choose a topic below to get started.

1.

Centrifugal stress depends upon blade density.

A. True
B. False
Answer» B. False
Discussion
2.

Centrifugal stress depends upon __________

A. Hub to tip ratio
B. Blade rotating speed
C. Hub to tip ratio & Blade rotating speed
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
3.

Centrifugal stress is a ________

A. shear stress
B. tensile stress
C. lateral stress
D. none of the mentioned
Answer» C. lateral stress
Discussion
4.

In general, there are ______ types of stresses.

A. 2
B. 4
C. 3
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
5.

When working temperature is increased its rupture stress is ___________

A. Increased
B. Decreased
C. Working temperature is not related with rupture stress
D. None of the mentioned
Answer» C. Working temperature is not related with rupture stress
Discussion
6.

Unsteady stresses are caused due to interaction of rotating blades with ___________

A. Stationary feature
B. Viscous force
C. Friction
D. None of the mentioned
Answer» B. Viscous force
Discussion