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Wave Optics

Get chapter-wise JEE Main & Advanced questions with solutions

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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Q JEE MAIN 2024
When a polaroid sheet is rotated between two crossed polaroids then the transmitted light intensity will be maximum for a rotation of :
JEE Main Physics Hard
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Q JEE MAIN 2024
A beam of unpolarised light of intensity I_0 is passed through a polaroid A and then through another polaroid B which is oriented so that...
JEE Main Physics Easy
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Q JEE MAIN 2023
A beam of light consisting of two wavelengths $7000 \AA$ and $5500 \AA$ is used to obtain interference pattern in Young's double slit experiment. The...
JEE Main Physics Hard
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Q JEE MAIN 2025
In a Young's double slit experiment, two slits are located 1.5 mm apart. The distance of screen from slits is 2 m and the wavelength...
JEE Main Physics Easy
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Q JEE MAIN 2025
In a Young's double slit experiment, the source is white light. One of the slits is covered by red filter and another by a green...
JEE Main Physics Medium
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Q JEE MAIN 2023
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R
Assertion A: The phase difference of...
JEE Main Physics Medium
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Q JEE MAIN_2025
Width of one of the two slits in a Young's double slit interference experiment is half of the other slit. The ratio of the maximum...
JEE Main Physics Easy
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Q JEE MAIN_2025
Two monochromatic light beams have intensities in the ratio 1:9. An interference pattern is obtained by these beams. The ratio of the intensities of maximum...
JEE Main Physics Easy
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Q JEE MAIN 2023
The ratio of intensities at two points $P$ and $Q$ on the screen in a Young's double slit experiment where phase difference between two wave...
JEE Main Physics Medium
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