JEE Main & Advanced
Physics
Wave Mechanics
Question Bank
Numerical Value Type Questions - Sound Waves
question_answer
Two uniform wires are vibrating simultaneously in their fundamental notes. The tensions, lengths, diameters, and the densities of the two wires are in the ratios 8: 1, 36: 35, 4: 1 and 1: 2 respectively. If the note of the higher pitch has a frequency 360 Hz, find the number of beats produced per seconds.