An Organ Pipe Open at Both Ends Has Two Successive

question 21

Multiple Choice

An organ pipe open at both ends has two successive harmonics with frequencies of 210 Hz and 240 Hz. What is the length of the pipe? The speed of sound is 344 m/s in air.

• A) 5.25 m
• B) 5.73 m
• C) 2.76 m
• D) 4.90 m
• E) 3.62 m

---

Definitions:

Legal Documents

Formal written instruments that are officially recognized and enforceable by law, such as contracts, deeds, wills, and policies.

Sole Proprietorship

A business owned and operated by a single individual, with no distinction between the business and the owner.

Unlimited Liability

A legal situation where business owners are personally responsible for all of the company's debts and liabilities.

Ownership Interest

A share or stake that an individual or entity holds in a company or property, indicating the extent of their rights to the profits and assets.