Statement-I : If two identical waves superimpose to form a stationary wave by free surface reflection, then antinode forms at surface of reflection.

Statement-II : Antinode of pressure wave forms at open end of closed pipe in stationary wave.

If both Statement- I and Statement- II are true but Statement- II is not the correct explanation of Statement- I.

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If both Statement- I and Statement- II are true, and Statement - II is the correct explanation of Statement- I.

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If Statement - I is true but Statement - II is false.

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If Statement - I is false but Statement -II is true.

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Solution

The correct option is C
If Statement - I is true but Statement - II is false.

Statement I is correct because when two identical waves superimpose to form a stationary wave by free surface reflection, then antinode forms at surface of reflection.

Statement II is incorrect because node of pressure wave forms at open end of closed pipe in stationary wave.

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Statement-I : If two identical waves superimpose to form a stationary wave by free surface reflection, then antinode forms at surface of reflection. Statement-II : Antinode of pressure wave forms at open end of closed pipe in stationary wave.

Statement-I : If two identical waves superimpose to form a stationary wave by free surface reflection, then antinode forms at surface of reflection.

Statement-II : Antinode of pressure wave forms at open end of closed pipe in stationary wave.