This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Force Exerted by a Jet on a Series of Vanes”. 1. Principle of fluid mechanics works on the utilization of________ a) Accelerating mass b) Volume c) Work d) Velocity 2. The propulsive force drives the jet in the ________ a) Backward direction … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Force Exerted by a Jet on a Stationary Curved Plate”. 1. Jet propulsion is a method of generating propulsive force by reaction of ________ a) Accelerating mass b) Volume c) Mass flow rate d) Velocity 2. The propulsive force drives the jet … Read more
This set of Fluid Mechanics written test Questions & Answers focuses on “Force Exerted by a Jet on a Stationary Flat Inclined Plate”. 1. Force exerted by a jet on a stationery plate happens in how many cases? a) 3 cases b) 2 cases c) 1 case d) Nil 2. Force exerted by a jet … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Specific Force”. 1. Which among the following provides the third principle in fluid mechanics? a) Conservation of mass b) Conservation of linear momentum c) Conservation of Heat d) Conservation of volume 2. Momentum principle states that all the forces acting in the … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Location of a Hydraulic Jump”. 1. Hydraulic jump in a rectangular channel is also called _________ a) Closed channel jump b) Open channel jump c) Rectangular jump d) Shallow fluid jump 2. Classical jump occurs when________ a) Temperature changes b) Pressure changes … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Types of Hydraulic Jumps”. 1. When a shallow water flowing radially slows down due to______ a) Friction b) Temperature c) Pressure d) Volume 2. Changes in the behaviour of the jump can be observed by changing the _______ a) Temperature b) Pressure … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Hydraulic Jump”. 1. Hydraulic jump is observed in _______ a) Closed channel flow b) Open channel flow c) Flow changes d) Volumetric changes 2. Hydraulic jump depends upon a) Temperature b) Pressure c) Initial fluid speed d) Volumetric changes 3. In which … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Characteristics of Surface Profiles”. 1. A surface profile is a measure of _______ a) Temperature changes b) Pressure changes c) Flow changes d) Volumetric changes 2. The surface profile is classified into normal depth and critical depth. a) True b) False 3. … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Relation between Water Surface Slopes and Channel Bottom Slopes”. 1. A slope based on the culvert bottom is called______ a) Hydraulic slope b) Hydraulic curve c) Adverse slope d) Horizontal slope 2. A slope based on a relationship between water depth and … Read more
This set of Fluid Mechanics Multiple Choice Questions & Answers (MCQs) focuses on “Gradually Varied Flow in Wide Rectangular Channels”. 1. What is the hydraulic radius for a wide rectangular channel section? a) 3y b) 2y c) y d) y/2 2. Which of the following equations is true for a wide rectangular channel? a) b) … Read more
