Explanation Given info: The thickness of the scratch is 0.00125 mm , the wavelength of the light is 612 nm , the liquid is placed at a distance of 30.0 cm away from the sheet and parallel to it, and the first dark fringe on either side of the central bright fringe on the screen are 22.4 cm apart. Explanation: Formula to calculate the diffraction angle is, tan θ = ( y 2 ) x y is the distance of the fringes. x is the distance of the liquid from the sheet. Substitute 22.4 cm for y and 30.0 cm for x in the above equation to find θ . tan θ = ( 22.4 cm 2 ) 30.0 cm θ = tan − 1 ( 0.3733 ) = 20.47 ° Thus, the diffraction angle is 20.47 ° . Formula to calculate the wavelength of the light from destructive interface is, d sin θ = m λ d is the distance between the two slits. θ is the diffraction angle. m is the order of diffraction. λ is the wavelength of the wave

University Physics with Modern Physics Technology Update, Volume 2 (CHS. 21-37)

13th Edition

ISBN: 9780321898098

Author: Hugh D. Young

Publisher: PEARSON

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Question

Chapter 36, Problem 71E

To determine

The refractive index of the liquid.

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Chapter 36, Problem 70E

Chapter 36, Problem 72E

Chapter 36 Solutions

University Physics with Modern Physics Technology Update, Volume 2 (CHS. 21-37)

Ch. 36 - Prob. 1DQ Ch. 36 - Prob. 2DQ Ch. 36 - Prob. 3DQ Ch. 36 - Prob. 4DQ Ch. 36 - Prob. 5DQ Ch. 36 - Prob. 6DQ Ch. 36 - Prob. 7DQ Ch. 36 - Prob. 8DQ Ch. 36 - Prob. 9DQ Ch. 36 - Prob. 10DQ

Ch. 36 - Prob. 11DQ Ch. 36 - Prob. 12DQ Ch. 36 - Prob. 13DQ Ch. 36 - Prob. 14DQ Ch. 36 - Prob. 15DQ Ch. 36 - Prob. 16DQ Ch. 36 - Prob. 17DQ Ch. 36 - Prob. 18DQ Ch. 36 - Prob. 19DQ Ch. 36 - Prob. 1E Ch. 36 - Prob. 2E Ch. 36 - Prob. 3E Ch. 36 - Prob. 4E Ch. 36 - Prob. 5E Ch. 36 - Prob. 6E Ch. 36 - Prob. 7E Ch. 36 - Prob. 8E Ch. 36 - Prob. 9E Ch. 36 - Prob. 10E Ch. 36 - Prob. 11E Ch. 36 - Prob. 12E Ch. 36 - Prob. 13E Ch. 36 - Prob. 14E Ch. 36 - Prob. 15E Ch. 36 - Prob. 16E Ch. 36 - Prob. 17E Ch. 36 - Prob. 18E Ch. 36 - Prob. 19E Ch. 36 - Prob. 20E Ch. 36 - Prob. 21E Ch. 36 - Prob. 22E Ch. 36 - Prob. 23E Ch. 36 - Prob. 24E Ch. 36 - Prob. 25E Ch. 36 - Prob. 26E Ch. 36 - Prob. 27E Ch. 36 - Prob. 28E Ch. 36 - Prob. 29E Ch. 36 - Prob. 30E Ch. 36 - Prob. 31E Ch. 36 - Prob. 32E Ch. 36 - Prob. 33E Ch. 36 - Prob. 34E Ch. 36 - Prob. 35E Ch. 36 - Prob. 36E Ch. 36 - Prob. 37E Ch. 36 - Prob. 38E Ch. 36 - Prob. 39E Ch. 36 - Prob. 40E Ch. 36 - Prob. 41E Ch. 36 - Prob. 42E Ch. 36 - Prob. 43E Ch. 36 - Prob. 44E Ch. 36 - Prob. 45E Ch. 36 - Prob. 46E Ch. 36 - Prob. 47E Ch. 36 - Prob. 48E Ch. 36 - Prob. 49E Ch. 36 - Prob. 50E Ch. 36 - Prob. 51E Ch. 36 - Prob. 52E Ch. 36 - Prob. 53E Ch. 36 - Prob. 54E Ch. 36 - Prob. 55E Ch. 36 - Prob. 56E Ch. 36 - Prob. 57E Ch. 36 - Prob. 58E Ch. 36 - Prob. 59E Ch. 36 - Prob. 60E Ch. 36 - Prob. 61E Ch. 36 - Prob. 62E Ch. 36 - Prob. 63E Ch. 36 - Prob. 64E Ch. 36 - Prob. 65E Ch. 36 - Prob. 66E Ch. 36 - Prob. 67E Ch. 36 - Prob. 68E Ch. 36 - Prob. 69E Ch. 36 - Prob. 70E Ch. 36 - Prob. 71E Ch. 36 - Prob. 72E Ch. 36 - Prob. 73E Ch. 36 - Prob. 74E Ch. 36 - Prob. 75E

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