Unformatted text preview: room? (b) What is the temperature of the air in the room? 2. Two identical piano strings are both tuned to 440 Hz. The tension is one is then increased 1.00%, and both strings, which are kept at the same length, are activated so that they sound their fundamental frequencies. What will be the resulting beat frequency?...
View Full Document
- Spring '10
- Physics, Beat, narrow glass tube, gradually increasing frequency