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Wave Optics

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2022
A longitudinal wave is represented by $x=10 \sin 2 \pi\left(n t-\frac{x}{\lambda}\right) \mathrm{cm}$. The maximum particle velocity will be four times the wave velocity if the...
JEE Main Physics Easy
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Q JEE MAIN 2022
Sodium light of wavelengths 650 nm and 655 nm is used to study diffraction at a single slit of aperture 0.5 mm. The distance between...
JEE Main Physics Hard
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Q JEE MAIN 2022
In free space, an electromagnetic wave of 3 GHz of 3 GHz frequency strikes over the edge of an object of size $\frac{\lambda}{100}$ , where...
JEE Main Physics Easy
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Q JEE MAIN 2022
Given below are two statements
Statement I : Davisson-Germer experiment establishes the wave nature of electrons.
Statement II : If electrons have wave nature,...
JEE Main Physics Easy
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Q JEE MAIN 2022
The two light beams having intensities I and 91 interfere to produce a fringe pattern on a screen. The phase difference between the beams is...
JEE Main Physics Easy
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Q JEE-Main_2024
In a single slit diffraction pattern, a light of wavelength $6000 \AA$ is used. The distance between the first and third minima in the diffraction...
JEE Main Physics Hard
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Q JEE MAIN 2024
In Young's double slit experiment, monochromatic light of wavelength 5000 Å is used. The slits are 1.0 mm apart and screen is placed at 1.0...
JEE Main Physics Hard
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Q JEE MAIN 2024
A parallel beam of monochromatic light of wavelength 5000Å is incident normally on a single narrow slit of width 0.001 mm. The light is focused...
JEE Main Physics Easy
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Q JEE-Main_2024
In Young's double slit experiment, light from two identical sources are superimposing on a screen. The path difference between the two lights reaching at a...
JEE Main Physics Hard
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Q JEE MAIN 2024
A microwave of wavelength 2.0cm falls normally on a slit of width 4.0 cm. The angular spread of the central maxima of the diffraction pattern...
JEE Main Physics Easy
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