When a Grating Having 5000 Lines/cmis Illuminated by Monochromatic Light,the

question 92

Multiple Choice

When a grating having 5000 lines/cmis illuminated by monochromatic light,the angle between the central maximum and the fourth order maximum is 47.2°.What is the wavelength of the light?

• A)138 nm
• B)183 nm
• C)367 nm
• D)637 nm

---

Definitions:

Breaking Away

The act of distancing oneself from previous affiliations or conventions, seeking independence or a new direction.

Sects

Usually form by breaking away from churches due to disagreement about church doctrine. Sects are less integrated into society and less bureaucratized than churches. They are often led by charismatic leaders, who tend to be relatively intolerant of religious opinions other than their own.

Worldly Authority

Worldly authority pertains to the power or control that is recognized in the material or secular aspects of life, distinct from spiritual or religious authority.

Abstract Teachings

Educational content or principles that focus on theoretical concepts rather than practical application.