10.C] The first order Bragg reflection occurs when a monochromatic beam of X-rays of wavelength 0.675Ao is incident on a crystal at a glancing angle of 4o. What is the glancing angle for third order Bragg’s reflection to occur?
Answer:-
![10.C] The first order Bragg reflection occurs when a monochromatic beam of X-rays of wavelength 0.675Ao is incident on a crystal at a glancing angle of 4o. What is the glancing angle for third order Bragg’s reflection to occur?](https://i0.wp.com/vtuupdates.com/wp-content/uploads/2022/09/image-33.png?resize=870%2C1024&ssl=1)
The first order Bragg reflection occurs when a monochromatic beam of X-rays of wavelength 0.675A is incident on a crystal at a glancing angle of 4. What is the glancing angle for third order Bragg’s reflection to occur?