Post Utme Caleb University 2020 Physics Question 16
Practice objective / multiple choice question 16 from the 2020 Post Utme Caleb University Physics examination.
A monochromatic light source of wavelength 500 nm is incident on a double-slit apparatus. The dis\tance between the slits is 0.5 mm. If the screen is placed 1 m away from the slits, what is the dis\tance between the central maximum and the first minimum?
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This is Post Utme Caleb University 2020 Physics Question 16. It is one of the objective questions from the 2020 Post Utme Caleb University Physics examination.
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