Gce Model Questions Vol1 2020 Physics Question 36
Practice objective / multiple choice question 36 from the 2020 Gce Model Questions Vol1 Physics examination.
A string of length \(1.20\,\text{m}\) is fixed at both ends and under a tension of \(80\,\text{N}\). The fundamental frequency of the string is \(40\,\text{Hz}\). When the string vibrates in a standing‑wave mode that has three complete loops, what is the frequency of that mode?
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About This Question
This is Gce Model Questions Vol1 2020 Physics Question 36. It is one of the objective questions from the 2020 Gce Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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