An open organ pipe supports a stationary wave such that a node is formed from one end…

PHYSICS · Single correct · A Level · Physics · Waves · Waves

Problem

An open organ pipe supports a stationary wave such that a node is formed

20\,\text{cm}

from one end of the pipe. What is the minimum possible length of the pipe? (a)

0.60\,\text{m}

(b)

0.40\,\text{m}

(c)

0.80\,\text{m}

(d)

0.20\,\text{m}