
Fluid Dynamics and Steady Flow Concepts

Interactive Video
•
Physics, Science, Mathematics
•
10th - 12th Grade
•
Hard

Patricia Brown
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a characteristic of a steady-flow device?
It operates under varying conditions over time.
The mass entering and leaving the system is unequal.
The volume, mass, and total energy content remain constant.
It requires frequent adjustments to maintain flow.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a steady flow system, what must be true about the energy entering and leaving the control volume?
Energy leaving is always greater than energy entering.
Energy entering must equal energy leaving.
Energy entering is always greater than energy leaving.
Energy entering and leaving are unrelated.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of a nozzle in fluid dynamics?
To increase fluid velocity by reducing pressure.
To maintain constant fluid velocity and pressure.
To decrease fluid velocity by increasing pressure.
To increase fluid pressure by reducing velocity.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the context of nozzles and diffusers, which type of energy change is typically negligible?
Kinetic energy change
Potential energy change
Enthalpy change
Mass flow change
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the jet engine example, what is the initial velocity of the air entering the compressor?
100 m/s
200 m/s
350 m/s
500 m/s
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the final velocity of the air as it exits the diffuser in the jet engine example?
40.7 m/s
100 m/s
200 m/s
350 m/s
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the nozzle example, what is the initial pressure of the refrigerant 134a?
400 kPa
500 kPa
700 kPa
600 kPa
Create a free account and access millions of resources
Similar Resources on Wayground
8 questions
Rolling Acceleration Down an Incline

Interactive video
•
11th Grade - University
8 questions
AP Physics 1: Rotational Dynamics Review

Interactive video
•
11th Grade - University
11 questions
Nozzle Flow and Isentropic Efficiency

Interactive video
•
11th - 12th Grade
6 questions
CLEAN : Bolsonaro supporters protest in Brasilia against Lula's victory one month after the vote

Interactive video
•
10th Grade - University
11 questions
Elastic and Inelastic Collisions - Physics 101 / AP Physics 1 Review with Dianna Cowern

Interactive video
•
10th - 12th Grade
6 questions
Introduction to Conservation of Momentum with Demonstrations

Interactive video
•
11th Grade - University
11 questions
Engineering Concepts and Principles Assessment

Interactive video
•
10th - 12th Grade
11 questions
Potential and Kinetic Energy Concepts

Interactive video
•
10th - 12th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Physics
15 questions
Position vs. Time and Velocity vs. Time Graphs

Quiz
•
10th - 12th Grade
10 questions
Using Scalar and Vector Quantities

Quiz
•
8th - 12th Grade
14 questions
Distance & Displacement

Quiz
•
11th Grade
5 questions
Reading Motion Graphs

Lesson
•
8th - 10th Grade
8 questions
Distance Time Graphs

Lesson
•
9th - 12th Grade
13 questions
Velocity Graphs Position vs. Time

Quiz
•
10th - 11th Grade
36 questions
Unit 2 - Waves Review - 2025

Quiz
•
9th - 12th Grade
10 questions
Significant Figures

Quiz
•
10th - 12th Grade