what is speed of sound in k.m/hr.

Asked by  | 5th May, 2008, 10:43: PM

Expert Answer:

speed of sound at sea level = 340.29 m / s or 1225.044km/hr.

regards

toppers expert

                                                          

Answered by  | 24th May, 2008, 11:46: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.