Speed of Sound

  • #1
I want to know the speed of sound at sea level. :confused:


I also want to know the exact speed of light in kilometres. :confused:
 

Answers and Replies

  • #2
Integral
Staff Emeritus
Science Advisor
Gold Member
7,215
62
I don't have the numbers at my finger tips. If I needed them as bad as you seem to I would probably use a web search. Any reason you cannot search the web for yourself?

Give a man a fish and he eats once, teach a man to fish, he eats his whole life.... Go fishing.
 
  • #3
599
1
Caesar_Rahil said:
I also want to know the exact speed of light in kilometres. :confused:

A speed in kilometers?!? In km/s it is: 299792,458 km/s exactly.
 
  • #4
russ_watters
Mentor
21,198
8,012
Sound: 1115.7 ft/sec
 

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