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What is the effect on the interference fringes in a Young’s double-slit experiment due to: the (monochromatic) source is replaced by another (monochromatic) source of shorter

asked Mar 20, 2022 in 12th Physics by varun (6.7k points)

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What is the effect on the interference fringes in a Young’s double-slit experiment due to: the separation between the two slits is

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What is the effect on the interference fringes in a Young’s double-slit experiment due to: the source slit is moved closer to the double-slit

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What is the effect on the interference fringes in a Young’s double-slit experiment due to: the width of the source slit is

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What is the effect on the interference fringes in a Young’s double-slit experiment due to: the monochromatic source is replaced by a source of white light?(In each operation, take all parameters, other than the one specified, to remain

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What is the shape of the wavefront in each of the following cases: Light diverging from a point

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What is the shape of the wavefront in each of the following cases: Light emerging out of a convex lens when a point source is placed at its

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What is the shape of the wavefront in each of the following cases: The portion of the wavefront of light from a distant star intercepted by the

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The refractive index of glass is 1.5. What is the speed of light in glass? (Speed of light in vacuum is 3.0 × 108 m

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Is the speed of light in glass independent of the colour of light? If not, which of the two colours red and violet travels slower in a glass

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When light travels from a rarer to a denser medium, the speed decreases. Does this decrease in speed imply a decrease in the energy carried by the light wave? Justify your

asked Mar 20, 2022 in 12th Physics by varun (6.7k points)

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What type of wavefront will emerge from a (i) point source (ii) distant light

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Draw a diagram to show refraction of a plane wavefront incident on a convex lens and hence draw the refracted

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Differentiate between a ray and a

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Draw the wavefront coming out from a convex lens, when a point source of light is placed at its

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Sketch the shape of wavefront emerging from a point source of light and also mark the

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Define a

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Define the term 'coherent sources' which are required to produce interference pattern in Young's double slit

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How would the angular separation of interference fringes in Young's double slit experiment change when the distance between the slits and screen is

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Why are coherent sources required to create interference of

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