Question

4. The sound made by a drum is much louder and lower pitched than that made by a bell. What is true about the sound wave made by a drum compared to that made by a bell?​

Answer 1

Answer: The sound wave made by a drum is larger and has a lower frequency compared to that made by a bell, which results in a lower pitch and louder sound.

Explanation: The sound wave made by a drum is larger and has a lower frequency compared to that made by a bell, which results in a lower pitch and louder sound. This is because the drum produces more low-frequency sound waves due to its larger size and shape, whereas a bell produces more high-frequency sound waves due to its smaller size and shape.