Home
Class 12
PHYSICS
Two closed - end pipes , when sounded to...

Two closed - end pipes , when sounded together produce ` 5 beats//s`. If their lengths are in the ratio `100 : 101` , then fundamental notes ( in Hz) produced by them are

A

245, 250

B

250, 255

C

495, 500

D

505, 500

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

If two open organ pipes of length 50 cm and 51 cm sounded together produce 7 beats per second , the speed of sound is

A pipe closed at one end produces a fundamental note of frequency 412 Hz . If it is cut into two pieces of equal lengths, then the fundamental frequencies produced by the two pieces would be

A tuning fork and a sonometer wire were sounded together and produced 4 beats per second when the length of sonometer wire is 95 cm or 100 cm. The frequency of the tuning fork is

The frequency of the fundamental note produced by a closed organ pipe is n. If the diameter of the pipe is doubled, then the frequency of the fundamental note produced by it will be (Neglect end correction)

A closed organ pipe and an open organ pipe of same length produce 2 beats/second while vibrating in their fundamental modes. The length of open organ pipe is halved and that of closed pipe is doubled. Then, the number of beats produced per second while vibrating in the fundamental mode is

Two sound waves of wavelength 85/133m and 85/137 m when sounded together produce 8 beats/s with a third note of fixed frequency , then the frequency of third note will be

Two organ pipes, open at both ends, are sounded together and 5 beats are heard per second.The length of shorter pipe is 0.25 m. Find the length of the other pipe.

Two tuning forks have frequencies 380 and 384 Hz respectively. When they are sounded together they produce 4 beats. After hearing the maximum sound how long will it take to hear the minimum sound

Two closed organ pipes, when sounded simultaneously gave 4 beats persecond. If longer tube has a length1m, then the length of the shorter tube will be (upsilon = 330 m//s) :

A metal wire of diameter 1 mm is held on two knife edges separated by a distance of 50 cm. The tension in the wire is 100 N. The wire vibrates with its fundamental frequency and a vibrating tuning fork together produce 5 beat/s . The tension in the wire is then reduced to 81 N. When the two are excited , beats are heard at the same rate, then the frequency of the fork will be