3. A physics instructor wants to produce a double-slit interference pattern large enough for her class to see. For the size of the room, she decides that the distance between successive bright fringes on the screen should be at least 2.00 cm. If the slits have a separation d = 0.0220 mm, what is the minimum distance from the slits to the screen when 632.8-nm light from a He–Ne laser is used?

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A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1. A double-slit is illutninaled by laser lighl of wavelength 632 mu. The slits have a spacing of…

A:

Q: (cm) 53ננמ י PICURE PI1.5) shows the light intensity on a screen behind a Ningik sirt The wavelength…

A: wavelength λ = 600 nm width d = 0.15 mm   distance from slit to the screen

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Q: 6. A student sets up an experiment with a A, = 513 nm light source and two slits that are separated…

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Q: 6. A student performs a double-slit experiment using two slits spaced 0.10 mm apart and located 150…

A: Note: here centimetres is converted into metres for ease of calculation1 cm =( 1/100 )m

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Q: Ligt 4 Mavefength A=410 nm and intensiry In=180wlmois incident uon tho narrow.slits tthat are…

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Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.