class 10 light mcq

The crests of water waves in a ripple tank produces 1. Dark bands 2. Bright bands 3. Coloured bands 4. None of these

The trough of water wave in a ripple tank acts as 1. Convex lens 2. Convex mirror 3. Concave mirror 4. Concave lens

The crest of water wave in a ripple tank acts as 1. Concave mirror 2. Convex lens 3. Convex mirror 4. Concave lens

Every point of a wavefront behaves as a source of small secondary wavelets. The tangential surface drawn to these secondary wavelets, is 1. Path of a light ray 2. New wavefront 3. Both of these 4. None of these

An imaginary line drawn normally to wave fronts represents 1. Spherical wavefront 2. Plane wavefront 3. Cylindrical wavefornt 4. Path of light ray

The basis of Newton's corpuscular theory of light, is 1. Maxwell's electromagnetic theory of light 2. De-Broglie's theory 3. Quantum theory of radiation 4. Schrodinger's theory

The scientists who modified the wave theory of light, are 1. Thomas young 2. Fresnel 3. Maxwell 4. (1) and (2)

The theory which was modified by Thomas young and Fresnel, is 1. Newton's corpuscular theory 2. Maxwell's electromagnetic theory 3. Huygen's wave theory 4. Quantum theory

The following about which Huygens' did not have any idea is 1. Wavelength 2. Transverse nature of light 3. Longitudinal nature of light 4.1 and 2

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class 10 light mcq

The troughs of water waves in a a ripple tank produces 1. Coloured bands 2. Dark bands 3. Bright bands 4. None of these

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The crests of water waves in a ripple tank produces 1. Dark bands 2. Bright bands 3. Coloured bands 4. None of these

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The trough of water wave in a ripple tank acts as 1. Convex lens 2. Convex mirror 3. Concave mirror 4. Concave lens

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The crest of water wave in a ripple tank acts as 1. Concave mirror 2. Convex lens 3. Convex mirror 4. Concave lens

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Every point of a wavefront behaves as a source of small secondary wavelets. The tangential surface drawn to these secondary wavelets, is 1. Path of a light ray 2. New wavefront 3. Both of these 4. None of these

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An imaginary line drawn normally to wave fronts represents 1. Spherical wavefront 2. Plane wavefront 3. Cylindrical wavefornt 4. Path of light ray

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The basis of Newton's corpuscular theory of light, is 1. Maxwell's electromagnetic theory of light 2. De-Broglie's theory 3. Quantum theory of radiation 4. Schrodinger's theory

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The scientists who modified the wave theory of light, are 1. Thomas young 2. Fresnel 3. Maxwell 4. (1) and (2)

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The theory which was modified by Thomas young and Fresnel, is 1. Newton's corpuscular theory 2. Maxwell's electromagnetic theory 3. Huygen's wave theory 4. Quantum theory

Answers in Last Page >>>

The following about which Huygens' did not have any idea is 1. Wavelength 2. Transverse nature of light 3. Longitudinal nature of light 4.1 and 2

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