1

JEE Advanced 2014 Paper 1 Offline

MCQ (More than One Correct Answer)

+3

-0

A light source, width emits two wavelengths $$\lambda$$

_{1}= 400 nm and $$\lambda$$_{2}= 600 nm, is used in a Young's double-slit experiment. If recorded fringe widths for $$\lambda$$_{1}and $$\lambda$$_{2}are $$\beta$$_{1}and $$\beta$$_{2}and the number of fringes for them within a distance y on one side of the central maximum are m_{1}and m_{2}, respectively, then2

IIT-JEE 2008 Paper 1 Offline

MCQ (More than One Correct Answer)

+4

-2

In a Young's double slit experiment, the separation between the two slits is d and the wavelength of the light is $$\lambda$$. The intensity of light falling on slit 1 is four times the intensity of light falling on slit 2. Choose the correct choice(s).

Questions Asked from Wave Optics (MCQ (Multiple Correct Answer))

Number in Brackets after Paper Indicates No. of Questions

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