Waves

JEE Advanced · Physics · 33 past questions

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Q27 2010 Paper 1

A stationary source is emitting sound at a fixed frequency $f_0$, which is reflected by two cars approaching…
Q28 2010 Paper 2

A hollow pipe of length 0.8 m is closed at one end. At its open end a 0.5 m long uniform string is vibrating…