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In a two slit experiment with monochromatic light fringes are obtained on a screen placed at some distance from the slits.  If the screen is moved by  m towards the slits, the charge in fringe width is 3  m.  If separation between the slits is  m, the wavelength of light used is

a)

b)

c)

d)



Question ID - 150183 | SaraNextGen Top Answer

In a two slit experiment with monochromatic light fringes are obtained on a screen placed at some distance from the slits.  If the screen is moved by  m towards the slits, the charge in fringe width is 3  m.  If separation between the slits is  m, the wavelength of light used is

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (a) -

(a)

127 votes


127