Which has the greatest speed? A) a sound wave from a vibrating piano string B) a sound wave created by a boat anchor striking an underwater rock

asked Mar 26, 2020 47.2k views

2 votes

Which has the greatest speed?

A) a sound wave from a vibrating piano string

B) a sound wave created by a boat anchor striking an underwater rock

by Yoape

6.6k points

Please log in or register to add a comment.

7 votes

Answer B. Believe it or not, sound travels faster through liquid than through air. That’s why sonar is so efficient.

6.6k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.6m questions

10.2m answers