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Recent questions tagged interference of light
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Maximum intensity in YDSE is I0, Find the intensity at a point on the screen where (a) the phase difference between the two
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Mar 31, 2019
in
JEE
by
kratos
interference of light
jee
jee mains
+3
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1
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In Compton effect, photons of wavelength λ and frequency υ scatter at angle ϕ with modified wavelength λ′
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Mar 29, 2019
in
JEE
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kratos
jee
dual nature of radiation and matter
interference of light
optics
jee mains
class-12
bitsat
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1
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Three harmonic waves having equal frequency v and same intensity I0, have phase angles 0, π/4 and – π/4 respectively.
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Mar 21, 2019
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JEE
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kratos
waves
jee main 2020
jee
sound waves
interference of light
jee mains
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1
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One face of a glass (μ = 1.50) lens is coated with a thin film of magnesium fluoride MgF2 (μ = 1.38) to
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Mar 11, 2019
in
JEE
by
kratos
waves and optics
geometric optics
jee
interference of light
optics
jee mains
interference
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1
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In Michelson'* interferometer the yellow sodium line composed of two wavelengths λ1 = 589.0 nm and λ2 = 589.6 nm was used.
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Mar 10, 2019
in
JEE
by
kratos
irodov
thermal radiation
jee
interference of light
optics
jee mains
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1
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A possible means for making an airplane invisible to radar is to coat the plane with an anti-reflective polymer.
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Mar 10, 2019
in
JEE
by
kratos
irodov
jee
interference of light
optics
jee mains
+3
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1
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Find the minimum thickness of a film with refractive index 1.33 at which light with wavelength 0.64 μm
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Mar 6, 2019
in
JEE
by
kratos
irodov
jee
interference of light
optics
jee mains
+3
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1
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A piano-convex glass lens with curvature radius of spherical surface R = 12.5 cm is pressed against a glass plate.
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Mar 3, 2019
in
JEE
by
kratos
irodov
jee
interference of light
optics
jee mains
+3
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1
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In a Young'* double slit experiment a parallel beam containing wavelength λ1 = 4000 and λ2 = 5600
asked
Feb 27, 2019
in
JEE
by
kratos
interference of light
optics
jee
jee mains
+3
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1
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In Lloyd'* mirror experiment (Fig. 5.13) a light wave emitted directly by the source * (narrow slit)
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Feb 27, 2019
in
JEE
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kratos
irodov
jee
interference of light
optics
jee mains
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1
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A stationary radiating system consists of a linear chain of parallel oscillators separated by a distance
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Feb 21, 2019
in
JEE
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kratos
irodov
jee
interference of light
optics
jee mains
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1
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Explain why two flashlights held close together do not produce an interference pattern on a distant screen.
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Feb 16, 2019
in
JEE
by
kratos
irodov
jee
interference of light
optics
jee mains
+3
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1
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By means of plotting find the amplitude of the oscillation resulting from the addition of the following
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Feb 12, 2019
in
JEE
by
kratos
irodov
jee
interference of light
optics
jee mains
+2
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1
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A lens of diameter 5.0 cm and focal length f = 25.0 cm was cut along the diameter into two identical halves.
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Feb 11, 2019
in
JEE
by
kratos
irodov
jee
interference of light
optics
jee mains
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1
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Why don't we have interference when two candles are placed close to each other and the intensity is seen at a distant screen?
asked
Feb 8, 2019
in
JEE
by
kratos
class-11
jee
interference of light
jee mains
light waves
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Demonstrate that when two harmonic oscillations are added, the time-averaged energy of the resultant oscillation
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Jan 29, 2019
in
JEE
by
kratos
irodov
jee
interference of light
optics
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Wavelength of light used in an optical instrument are λ1 = 4000 and λ2 = 5000 ,
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Jan 9, 2019
in
Class 12
by
kratos
neet
jee
interference of light
optics
jee mains
ray optics
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1
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In a Young'* double slit set-up, light from a laser source falls on a pair of very narrow slits separated by 1.0 micrometer
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Jan 2, 2019
in
JEE
by
kratos
jee main 2021
class-11
jee
kvpy
interference of light
light waves
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jee main
class-12
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1
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A system illustrated in Fig. 5.12 consists of two coherent point sources 1 and 2 located in a certain plane so that their dipole moments
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Dec 29, 2018
in
JEE
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kratos
irodov
jee
interference of light
optics
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1
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The characteristic yellow light of sodium lamps arises from two prominent wavelengths in its spectrum, at approximately 589.0 nm
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Dec 26, 2018
in
Chemistry
by
kratos
irodov
spectra
class-11
jee
physical chemistry
interference of light
optics
atomic structure
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class-12
nuclear physics
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