Homework Help is Here – Start Your Trial Now!
Science
Advanced Physics
ılar nitrogen, 21 % O- 00

ılar nitrogen, 21 % O- 00

icon
Related questions
Question
100%

DO NOT COPY FROM OTHER WEBSITES

Correct and detailed answer will be Upvoted else downvoted. Thank you!

3. Calculate the speed ratio, S, for a satellite moving at 8 km/s, assuming that the ambient atmospheric species is 79 % molecular nitrogen, 21 % O2, and the temperature of the gas is 300 K. Re-do the calculation for a gas temperature of 3,000 K.
Transcribed Image Text:3. Calculate the speed ratio, S, for a satellite moving at 8 km/s, assuming that the ambient atmospheric species is 79 % molecular nitrogen, 21 % O2, and the temperature of the gas is 300 K. Re-do the calculation for a gas temperature of 3,000 K.
Expert Solution
Step 1

Given:

In Atmosphere,

1- Nitrogen- 79%

2- Oxygen- 21%

So,

R= 0.79R1+0.21R2

R= 0.79 x 297+0.21 x 260

R= 289.23 J/kg.k

steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer