Exploration 2: Faster Sound...in hotter or cooler?Picture AnalysisIn this activity you are going to analyze thepicture below and explain how temperature affect thespeed of sound.TEMPERATURE45°C平21°C-1°C7SPEED OF SOUND IN AIR(m/s)urpo358.0 m/sysale343.6 m/s330.4 m/sGuide Questions:1. What is the speed of sound when temperature is at -1 °C?2. What is the speed of sound when temperature is at 45 °C?3. Is there relationship between temperature and the speed of sound?4. How does temperature affect the speed of sound?
Asked by gataaljun49
Answer (1)
Answer:1. (8.9)9)181881)( city )2. 45 ç3. 59c4 0.5