Part Description Answer The two main categories of pipes we examine for our physics of sound study are Save 1. straight pipes with red waves and straight pipes with blue waves a pipe with both ends open, and a pipe with one end closed a pipe with pressure and a pipe with displacement a pipe with no openings and pipe with many openings 5.56 pts. 100% 10% try penalty Hints: Q,0 You have an open pipe and closed pipe of the same length: Which will have the higher (fundamental frequency 5.56 pts.100% 33% try penalty 1. open pipe 2. closed pipe 3. they will have the same frequency Hints: 0,0 What is the harmonic n = 3 of an open-open pipe 9 m in length? (include units with answer) 5.56 pts.100% Format Check 2% try penalty Bonus hint Hints: 1,0 What is the harmonic n = 3 of an closed-open pipe 9 m in (length? (include units with answer) 5.56 pts. 100% Format Check 2% try penalty Bonus hint Hints: 0,0