JEE Main 11 Jan 2019 Shift 1 Solved Paper
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Question : 10 of 90
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Equation of travelling wave on a stretched string of linear density 5 g/m is y = 0.03 sin(450 t – 9x) where distance and time are measured is SI units. The tension in the string is :
[11 Jan 2019 Shift 1]
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