Explanation 1) Concept: By using Bragg’s diffraction condition, we can find the inter-planar spacing between the two planes and also the wavelength of the first order reflection. 2) Formula: 2 d sin ⁡ θ = m λ 3) Given: i) θ 1 = 23 ° ii) θ 2 = 60 ° iii) λ 1 = A iv) λ 2 = 97 p m v) m 1 = 1 vi) m 2 = 3 4) Calculations: a) First, we can calculate the inter-planar spacing by using Bragg’s condition. For the second beam undergoing the third-order reflection, 2 d sin ⁡ θ 2 = m 2 λ 2 d = m 2 λ B 2 sin ⁡ θ 2 d = 3 × 97 × 10 - 12 </

FUND. OF PHYSICS FOR LSU WILEY+ NEXT GEN

11th Edition

ISBN: 9781119749295

Author: Halliday

Publisher: WILEY

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Chapter 36, Problem 65P

To determine

To find:

a) The inter-planar spacing

b) The wavelength A

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Chapter 36, Problem 64P

Chapter 36, Problem 66P

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Chapter 36 Solutions

FUND. OF PHYSICS FOR LSU WILEY+ NEXT GEN

Ch. 36 - You are conducting a single-slit diffraction...Ch. 36 - In a single-slit diffraction experiment, the top...Ch. 36 - For three experiments, Fig. 36-30 gives the...Ch. 36 - For three experiments, Fig. 36-31 gives versus...Ch. 36 - Figure 36-32 shows four choices for the...Ch. 36 - Prob. 6Q Ch. 36 - At night many people see rings called entoptic...Ch. 36 - a For a given diffraction grating, does the...Ch. 36 - Figure 36-33 shows a red line and a green line of...Ch. 36 - For the situation of Question 9 and Fig. 36-33, if...

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a) The inter-planar spacing b) The wavelength A

Solution Summary: The author explains how Bragg's diftion condition calculates the inter-planar spacing between the two planes and the wavelength of the first-order reflection.

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To find: a) The inter-planar spacing b) The wavelength A

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Chapter 36 Solutions

To find:

a) The inter-planar spacing

b) The wavelength A