Physics
If red light is replaced by white light then width of diffraction pattern will
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Nov
If red light is replaced by white light then width of diffraction pattern will If red light is replaced by white light then width of diffraction pattern will November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 16 - Waves , Physics ,
Two coherent monochromatic light beams of amplitude 3 and 5 units are superposed. The maximum and minimum possible intensities in the resulting beams are in the ratio
13
Nov
Two coherent monochromatic light beams of amplitude 3 and 5 units are superposed. The maximum and minimum possible intensities in the resulting beams are in the ratio Two coherent monochromatic light beams of amplitude 3 and 5 units are superposed. The maximum and minimum possible intensities in the resulting beams are in the ratio November [...]
At what angle of incidence will the light reflected from glass (μ=1.5) be completely polarised ?
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Nov
At what angle of incidence will the light reflected from glass (μ=1.5) be completely polarised ? At what angle of incidence will the light reflected from glass (μ=1.5) be completely polarised ? November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 16 - Waves , [...]
Assertion: If optical density of a substance is more than that of water then the mass density of substance can be less than water. Reason: Optical density and mass density are not related.
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Nov
Assertion: If optical density of a substance is more than that of water then the mass density of substance can be less than water. Reason: Optical density and mass density are not related. Assertion: If optical density of a substance is more than that of water then the mass density of substance can be less [...]
Assertion: A thick lens shows more chromatic aberration. Reason : Thick lens behave as many thin lenses.
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Nov
Assertion: A thick lens shows more chromatic aberration. Reason : Thick lens behave as many thin lenses. Assertion: A thick lens shows more chromatic aberration. Reason : Thick lens behave as many thin lenses. November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 28 - [...]
Assertion: Magnification of a convex mirror is always positive, but that of a concave mirror may be both positive or negative. Reason: It depends on the sign convention chosen.
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Nov
Assertion: Magnification of a convex mirror is always positive, but that of a concave mirror may be both positive or negative. Reason: It depends on the sign convention chosen. Assertion: Magnification of a convex mirror is always positive but that of a concave mirror may be both positive or negative. Reason: It depends on the [...]
Assertion: Microscope magnifies the image. Reason: Angular magnification for image is more than object in microscope.
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Nov
Assertion: Microscope magnifies the image. Reason: Angular magnification for image is more than object in microscope. Assertion: Microscope magnifies the image. Reason: Angular magnification for image is more than object in microscope. November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 28 - Electromagnetic Waves [...]
Assertion: When a white light is passed through a lens, violet light is more refracted than red light. Reason: Focal length for red light is greater than violet.
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Nov
Assertion: When a white light is passed through a lens, violet light is more refracted than red light. Reason: Focal length for red light is greater than violet. Assertion: When a white light is passed through a lens violet light is more refracted than red light. Reason: Focal length for red light is greater than [...]
Assertion: When white light fall on the compact disc, multicolours are seen after reflection. Reason: CD disc behaves like a prism.
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Nov
Assertion: When white light fall on the compact disc, multicolours are seen after reflection. Reason: CD disc behaves like a prism. Assertion: When white light fall on the compact disc multicolours are seen after reflection. Reason: CD disc behaves like a prism. November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics [...]
Assertion : If objective and eye lenses of a microscope are interchanged then it can work as telescope. Reason : The objective of telescope has small focal length.
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Nov
Assertion : If objective and eye lenses of a microscope are interchanged then it can work as telescope. Reason : The objective of telescope has small focal length. Assertion : If objective and eye lenses of a microscope are interchanged then it can work as telescope. Reason : The objective of telescope has small focal [...]