Two tuning forks A and B give 4 beats per second when

Last updated: 6/9/2023

Two tuning forks A and B give 4 beats per second when sounded together The frequency of A is 320 Hz When some wax is added to B and it is sounded with A 4 beats per second are again heard The frequency of B is 1 212 Ja 2 316 H7 3 324 Hz 4 328 Hz