Involves changes in nuclear structure, such as fission of a nucleus or an atom.
Answer:
What is the question though?
If we increase the wavelength (λ), fringe width will increase and the interference pattern on the wall will spread out.
<h3>What is two - slit interference?</h3>
The double or two-slit interference is a demonstration that light and matter can display characteristics of both classically defined waves and particles.
It also displays the fundamentally probabilistic nature of quantum mechanical phenomena.
During a two-slit interference experiment, a beam of light is aimed at a barrier with two vertical slits.
<h3>The fringe width is given by the relation</h3>
fringe width = λ L / D
where;
- λ is wavelength of light used,
- L is distance of wall from the source of light and
- D is slit separation.
Thus, if we increase the wavelength (λ), fringe width will increase and the interference pattern on the wall will spread out.
Learn more about double slit here: brainly.com/question/4449144
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