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JEE Main Physics Class 11 Waves Part 1 Questions

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Question : 88

Total: 100

While measuring the speed of sound by performing a resonance column experiment, a student gets the first resonance condition at a column length of 18 cm during winter. Repeating the same experiment during summer, she measures the column length to be x cm for the second resonance. Then

18 > x
x > 54
54 > x > 36
36 > x > 18

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