Question
Physics Question on Waves
In a sonometer experiment, when the tension is changed by 10kgwt, fundamental frequency emitted increases by 50% . Original tension in kg wt is
A
10
B
8
C
6
D
5
Answer
8
Explanation
Solution
Answer (b) 8
In a sonometer experiment, when the tension is changed by 10kgwt, fundamental frequency emitted increases by 50% . Original tension in kg wt is
10
8
6
5
8
Answer (b) 8