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One of the following options represent the condition for destructive interference:

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Conditions for interference are that the two sources should be coherent and:

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The bending of light when it passes from one medium to another is known as:

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YDS experiment can be used to determine:

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In YDS experiment, data given is $\lambda=500 nm$, d=1 mm, L=100 cm, $\triangle y$ comes out to be:

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Fringe spacing in YDS experiment will be maximum if we use:

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If the slits in YDS experiment are made closer, fringe spacing will:

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The fringe width in YDS experiment can be increased by decreasing:

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In YDS experiment, condition for constructive interference is that path difference is equal to:

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Experimental demonstration of wave nature of light was given in 1801 by:

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In YDS experiment, at the centre of screen is formed a:

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In an interference pattern of Young's Double Slit experiment:

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In case of constructive interference of two waves, the amplitude of the resultant wave is ______ either of the waves:

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Phase change of $180^{\circ}$ is equivalent to a path difference of:

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The terms phase difference and path difference are:

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In case of destructive interference of two waves, the amplitude of the resultant wave will be ______ either of the waves

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To observe interference of light, the condition, which must be met with is that the sources must be:

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Two sources are said to be coherent if they have:

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The appearance of colors in the soap (or oil) film results from:

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The property of light which does not change with the nature of the medium is:

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A line which represents the direction of travel of a wave is known as:

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Huygen's principle states that:

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The wave nature of light was proposed by:

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Laws of reflection and refraction can also be explained by:

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The speed of the secondary wavelets as mentioned in Huygen's principle is _______ the speed of propagation of the wave itself

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