Youngs Double Slit Experiment MCQ Tests
11th Class Physics MCQ Tests
Youngs Double Slit Experiment
of 11th Class Physics has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
What would happen in young's experiment if torch is used in place of monochromatic light?
Question # 2
Monochromatic light of wavelength 600 nm is incident normally on an optical transmission grating of spacing 2.00 μ m . Calculate the number of diffraction beams which can be observed.
Question # 3
What is the effect on the interference fringes in a Young's double slit experiment, when the monochromatic source is replaced by another source of shorter wavelength, by keeping other variables constant?
Question # 4
What is the effect on the interference fringes in a Young's double slit experiment when the monochromatic source is replaced with white light, by keeping other variables constant?
Question # 5
In Young's double slit experiment, if the distance between the slits is halved, and distance between slit and screen is doubled, then what will be the change in fringe width?
Total Questions
12345
Question # 1
What would happen in young's experiment if torch is used in place of monochromatic light?
Question # 2
Monochromatic light of wavelength 600 nm is incident normally on an optical transmission grating of spacing 2.00 μ m . Calculate the number of diffraction beams which can be observed.
Question # 3
What is the effect on the interference fringes in a Young's double slit experiment, when the monochromatic source is replaced by another source of shorter wavelength, by keeping other variables constant?
Question # 4
What is the effect on the interference fringes in a Young's double slit experiment when the monochromatic source is replaced with white light, by keeping other variables constant?
Question # 5
In Young's double slit experiment, if the distance between the slits is halved, and distance between slit and screen is doubled, then what will be the change in fringe width?
Total Questions
12345
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Updated on: 21-05-2026
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Punjab 11th Class Physics Youngs Double Slit Experiment