Interference pattern can be observed due to superposition of the following waves:
A. \(y = a \sin \omega t\) B. \(y = a \sin 2\omega t\)
C. \(y = a \sin(\omega t - \phi)\) D. \(y = a \sin 3\omega t\)
Choose the correct answer from the options given below.

Question

In a Young's double-slit experiment, the distance between the slits is \( 0.2 \, \text{mm} \) and the distance between the screen and the slits is \( 2 \, \text{m} \). If the wavelength of the light used is \( 600 \, \text{nm} \), calculate the distance between the two adjacent bright fringes.

Answer 1

Coherent sources (constant phase difference) are required for interference patterns. Waves A and C meet this requirement due to their identical frequency and fixed phase difference ϕ.

Interference pattern can be observed due to superposition of the following waves:
A. \(y = a \sin \omega t\) B. \(y = a \sin 2\omega t\)
C. \(y = a \sin(\omega t - \phi)\) D. \(y = a \sin 3\omega t\)
Choose the correct answer from the options given below.

The Correct Option is C

Solution and Explanation

Top Questions on Wave optics

Questions Asked in NEET (UG) exam

Interference pattern can be observed due to superposition of the following waves:A. \(y = a \sin \omega t\) B. \(y = a \sin 2\omega t\)C. \(y = a \sin(\omega t - \phi)\) D. \(y = a \sin 3\omega t\)Choose the correct answer from the options given below.

The Correct Option is C

Solution and Explanation

Top Questions on Wave optics

Questions Asked in NEET (UG) exam

Interference pattern can be observed due to superposition of the following waves:
A. \(y = a \sin \omega t\) B. \(y = a \sin 2\omega t\)
C. \(y = a \sin(\omega t - \phi)\) D. \(y = a \sin 3\omega t\)
Choose the correct answer from the options given below.