A narrow slit of width 1 mm is illuminated by monochromatic light of wavelength 600 nm…
Physics · NEET · NTA Exams — Optics
A narrow slit of width 1 mm is illuminated by monochromatic light of wavelength 600 nm. The distance between the first minima on either side of a screen at a distance of 2 m is
- 1.2 cm
- 1.2 mm
- 2.4 cm
- 2.4 mm
Answer
(D) 2.4 mm
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- A linearly polarised electromagnetic wave given as E = E 0 i cos( kz – ω t ) is incident normally on a…
- Time taken by sunlight to pass through a window of thickness 4 mm, whose refractive index is 3 2 , is
- Two point white dots are 1 mm apart on a black paper. They are viewed by eye of pupil diameter 3 mm…
- It is possible to distinguish between transverse and longitudinal waves by studying the property of
- Two beams of light having intensities I and 4 I interfere to produce a fringe pattern on a screen. The phase…
- To demonstrate the phenomenon of interference, two sources are required which emit radiations
- What remains unchanged when an electromagnetic wave goes from air to glass ?
- Two thin lenses of focal lengths f 1 and f 2 are in contact and coaxial. The power of the combination is