In a Young's Double-Slit Experiment,both the Wavelength and the Slit

question 70

Multiple Choice

In a Young's double-slit experiment,both the wavelength and the slit separation are increased by 50%.What happens to the distance between two adjacent bright fringes?

• A)It increases by 50%.
• B)It decreases by 50%.
• C)The distance stays the same.
• D)The distance increases by a 100% or more.

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