Width of the single slit pattern when half the slit is covered and the wavelength is raised 1.5 times
The same question, asked 2 times: 4 May 2023 S2, 25 Apr 2025 S2. Every wording below, oldest first.
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Question 1
4 May 2023 S2
13A single slit of width d is illuminated by violet light of wavelength 400 nm and the width of the diffraction pattern is measured as 'Y'. When half of the slit width is covered and illuminated by yellow light of wavelength 600 nm, the width of the diffraction pattern isTap an option to check your answer.
Question 2
25 Apr 2025 S2
49In a single slit diffraction experiment, slit of width ' ' is illuminated by light of wavelength ' ' and the width of the central maxima in diffraction pattern is measured as ' '. When half of the slit is covered and illuminated by light of wavelength (1.5) , the width of the central maximum in diffraction pattern becomesTap an option to check your answer.