Can you answer this question?

Join Alexa Answers and help make Alexa smarter. Get started

Science

What is the speed of sound at thirty thousand feet?


1 Answer

The speed of sound at 30,000 feet is about 678 miles per hour.

{{ relativeTimeResolver(1564439547995) }}

LIVE
Points points 92
Rating 0
Sign-in to view all answers

Similar Questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE