In case of travelling wave, the reflection at a rigid boundary will take place with phase change of

\frac{π}{2}

radian

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\frac{π}{4}

radian

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\frac{π}{6}

radian

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π

radian

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Solution

The correct option is D $π$ radian
In case of travelling wave, the reflection at a rigid boundary will take place with a phase reversal or with a phase change of $π$ or $180^{o}$

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Similar questions

\frac{π}{2} m,

$x^{o} = \frac{π}{180} . x$ radian and $x r a d i a n = \frac{180}{π} \times x$ degree

$x^{o} = \frac{π}{180} \times$ x radian and $x r a d i a n = \frac{180}{π} \times$ degree

$x^{o} = \frac{π}{180} . x$ radian and $x radian = \frac{180}{π} \times x$ degree

\frac{π}{4}

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