Assuming ideal gas behavior, determine the speed of sound in refrigerant- 134 a at 0.9 MPa and $60^{\circ} \mathrm{C}$.
Added by Kenneth W.
Step 1
9 MPa = 0.9 * 10^6 Pa Temperature (T) = 60°C = 333 K Gas constant for refrigerant-134a (R) = 0.08149 kJ/kgK = 0.08149 * 1000 J/kgK = 81.49 J/kgK Show more…
Show all steps
Your feedback will help us improve your experience
Prabhat Tyagi and 55 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Assuming ideal gas behavior, determine the speed of sound in refrigerant-134a at 0.9 MPa and 60°C.
Adi S.
Find the speed of sound for air at $20^{\circ} \mathrm{C}, 100 \mathrm{kPa}$ using the definition in Eq. 12.42 and relations for polytropic processes in ideal gases.
The speed of a sound in a container of hydrogen at 201 K is 1220 m/s. What would be the speed of sound if the temperature were raised to 405 K? Assume that hydrogen behaves like an ideal gas.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD