YESPYQ Start Practice
🛠️ JEE🧲 Physics

A closed organ pipe of length \(10\text{ }\text{cm}\) is in the \({9}^{\text{th}}\) harmonic and resonates with the \({4…

Q1

A closed organ pipe of length \(10\text{ }\text{cm}\) is in the \({9}^{\text{th}}\) harmonic and resonates with the \({4}^{\text{th}}\) harmonic of an open organ pipe. Find the length of the open organ pipe.

a

\({L}_{0}=15\text{ }\text{cm}\)

b

\({L}_{0}=\frac{100}{9}\text{ }\text{cm}\)

c

\({L}_{0}=\frac{80}{9}\text{ }\text{cm}\)

d

\({L}_{0}=\frac{110}{7}\text{ }\text{cm}\)

🔒
Answer & explanation — PYQ Pass

Options are free to see. Unlock the correct answer and full explanation with Pass.

Unlock · ₹149
← Previous questionNext question →

Practice more JEE Physics PYQs

See every question on Waves, or browse the full JEE question bank.

See all questions on Waves →