A Beam of White Light (From 400 Nm for Violet

question 45

Multiple Choice

A beam of white light (from 400 nm for violet to 700 nm for red) is normally incident on a diffraction grating. It produces two orders on a distant screen. Which diagram below (R = red, V = violet) correctly shows the pattern on the screen?

• A) I.
• B) II.
• C) III.
• D) IV.
• E) V.

---

Definitions:

Low in Power

Referring to individuals or groups who hold minimal control or authority within a social hierarchy or organizational context.

Laugh

A vocal expression of amusement, joy, or derision, characterized by rhythmic, often audible contractions of the diaphragm and other parts of the respiratory system.

Strategy

A comprehensive plan or set of guidelines designed to achieve a particular goal or overcome a challenge, often considering long-term objectives and resources.

Power

The ability or capacity to direct or influence the behavior of others or the course of events.