ICSE Class 10 Physics Question 7 of 20

Solved 2017 Question Paper ICSE Class 10 Physics — Question 14

Back to all questions
14
Question

Question 3(d)

How is the frequency of a stretched string related to: [2]

(i) it's length?

(ii) it's tension?

Answer

(i) Frequency is inversely proportional to the length of the string i.e., f ∝ 1l\dfrac{1}{l}

(ii) Frequency is directly proportional to the square root of the tension i.e., f ∝ √T