Physics · 2024
JEE Main · 6 April 2024, Shift 2 · Q54
Two coherent monochromatic light beams of intensities I and 4 I are superimposed. The difference between maximum and minimum possible intensities in…
Two coherent monochromatic light beams of intensities I and $\displaystyle 4$ I are superimposed. The difference between maximum and minimum possible intensities in the resulting beam is $\displaystyle x$ I. The value of $\displaystyle x$ is $\displaystyle \_\_\_\_$.
Official answer
From NTA’s final answer key for this paper.
8
More from Wave Optics
- 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
- 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
- The width of one of the two slits in a Young's double slit experiment is 4 times that of the other slit. The ratio of the maximum of the minimum…2024
- A microwave of wavelength 2.0 cm falls normally on a slit of width 4.0 cm. The angular spread of the central maxima of the diffraction pattern…2024
- When an unpolarized light falls at a particular angle on a glass plate (placed in air), it is observed that the reflected beam is linearly polarized.…2026
- Given below are two statements: Statement I: A plane wave after passing through prism remains as plane wave but passing through small pin hole may…2026
JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.