A RADAR Sends a signal to an aircraft at the distance of 30km receives back after 2×10^-4s.What is the speed of the sound.
Answers
Answered by
6
here is ur answer mate .
mark it as brainliest ...
Attachments:
Similar questions
History,
5 months ago
Math,
5 months ago
Social Sciences,
10 months ago
Physics,
10 months ago
English,
1 year ago