KEAM SERIES Physics
Traveling Sound Waves
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2026 Chapter Questions 1 MCQs
01
PYQ 2026
medium
physics ID: keam-202
The speed of sound in air is . The frequency of the fundamental note emitted by a pipe of length 2 m closed at one end is
1
42.5 Hz
2
85 Hz
3
170 Hz
4
340 Hz
5
21.25 Hz