Physics · 2023
JEE Main · 10 April 2023, Shift 2 · Q47
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 waves of same…
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 waves of same amplitude are $\displaystyle \pi / 3$ and $\displaystyle \pi / 2$, respectively are
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle 3$:$\displaystyle 2$
More from Wave Optics
- ' n ' polarizing sheets are arranged such that each makes an angle 45^° with the preceeding sheet. An unpolarized light of intensity I is incident…2023
- If the measured angular separation between the second minimum to the left of the central maximum and the third minimum to the right of the central…2025
- In interference experiment the path difference between two interfering waves at a point A on the screen is λ / 3, where λ is the wavelength of these…2026
- A monochromatic light wave with wavelength λ_1 and frequency ν_1 in air enters another medium. If the angle of incidence and angle of refraction at…2023
- As shown in the figure, in Young's double slit experiment, a thin plate of thickness t=10 μ m and refractive index μ=1.2 is inserted infront of slit…2023
- Unpolarised light of intensity 32 Wm^-2 passes through the combination of three polaroids such that the pass axis of the last polaroid is…2023
- Given below are two statements: Statement I: In a Young's double slit experiment, the angular separation of fringes will increase as the screen is…2026
- Two waves of intensity ratio 1:9 cross each other at a point. The resultant intensities at that point, when Waves are incoherent is I_1 Waves are…2024
JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.