Question

A string vibrating with a fundamental frequency of 8 Hz has tension T1. This string vibrates with a fundamental frequency of 15 Hz when the tension is T2. Find the fundamental frequency of the string when its tension is (T1 + T2).

Answer 1

Hey friend here is your answer.❣️

string 1 = 8 Hz

string 2 =T1

string 3 = 15 Hz

_______________

Answer : 21 Hz

_______________

Plz mark me as brainliest!