Question

using sound wave concepts to explain real - world scenarios consider these scenarios. scenario 1 your ear is resting on the end of a metal bar that is struck by a drumstick about 7 meters away from your ear. scenario 2 you are about 7 meters away from a metal bar that is struck with a drumstick. the sound travels through the air to your ear. in which of these scenarios would the sound of the drumstick hitting the metal bar get to you in the least amount of time? explain your answer.

Explanation:

Sound travels faster through solids than through gases. In Scenario 1, the sound travels through the metal bar (a solid), while in Scenario 2, it travels through air (a gas). Since the speed of sound in solids is higher than in gases for the same distance, the sound will reach the ear faster in Scenario 1.

Answer:

Scenario 1, because sound travels faster through solids (the metal bar) than through gases (air), so the sound will reach the ear in less time when traveling through the metal bar.