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Waves question

2021 · 25 Feb · Shift 2 · Q69
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Waves question

2021 · 25 Feb · Shift 2 · Q69

JEE MainPhysicsWavesNumerical+4 / −1
The percentage increase in the speed of transverse waves produced in a stretched string if the tension is increased by 4%, will be ‾\underline{\hspace{2cm}}​%.
Numerical answer
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