SSC JE Mechanical Engineering 25 Sep 2019 Shift 1 Paper

© examsiri.com

Question : 137 of 200

Marks: +1, -0

Which item is not a characteristic of cavitation in a hydraulic turbine?

Erosion of metal surfaces
Bubbles move to high-pressure area and collapse
Water hammer causing shock waves
The pressure at a point falls below the saturation vapour pressure

Go to Question:

Prev Question

Next Question