Question:
When 1m long metallic wire is stressed an extension of 0 02m
Last updated: 6/13/2023
![When 1m long metallic wire is stressed an extension of 0 02m](https://media.kunduz.com/media/sug-question-candidate/20210806134026708998-3537247.jpg?h=512)
When 1m long metallic wire is stressed an extension of 0 02m is produced An organ pipe 0 5m long and open at both ends whe sounded with this stressed metallic wire produced 8 beats in its fundamental mode By decreasing the stress in the wire the numb of beats are found to decrease Find the Young s modulus of the wire The density of metallic wire is 104kg m and velocity of sound in air is 292m s