Neco Model Questions Vol1 2025 Physics Question 27
Practice objective / multiple choice question 27 from the 2025 Neco Model Questions Vol1 Physics examination.
A string of length \(1.20\ \text{m}\) is fixed at both ends. When a tension of \(150\ \text{N}\) is applied, the fundamental frequency observed is \(100\ \text{Hz}\). The tension is then increased until the frequency of the third harmonic becomes \(360\ \text{Hz}\). Determine the new tension in newtons. Give your answer to the nearest whole number.
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About This Question
This is Neco Model Questions Vol1 2025 Physics Question 27. It is one of the objective questions from the 2025 Neco Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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