In YDSE and apparatus as shown in figure wavelength of light used in lambda. The screen is moved away from the source with a constant speed V. Initial distance between screen and plane of slits was D. Suppose P is the point where 5^("th") order maxima was lying at t = 0, then after how much time third - order maxima will lie at this point P on that screen?

In YDSE and apparatus as shown in figure wavelength of light used in l

1.	In YDSE and apparatus as shown in figure wavelength of light used in lambda. The screen is moved away from the source with a constant speed V. Initial distance between screen and plane of slits was D. Suppose P is the point where 5^("th") order maxima was lying at t = 0, then after how much time third - order maxima will lie at this point P on that screen?
Answer» `(2D)/(V)` `(2D)/(3V)` `(3D)/(2V)` `(3D)/(V)` Answer :B

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