What Is the Minimum Number of Slits Required in a Deffraction

question 42

Multiple Choice

What is the minimum number of slits required in a deffraction grating to just resolve light with wavelengths of 471.0 nm and 471.6 nm?

• A) 99
• B) 197
• C) 393
• D) 786
• E) 1179

---

Definitions:

Environments

The surroundings or conditions in which a person, animal, or plant lives or operates.

Observational Learning

The process of acquiring skills, knowledge, or behavior by watching the actions or outcomes of others.

Vicarious Conditioning

A learning process in which an individual learns to respond in a certain way by observing others, who are called models, experiencing consequences for their behavior.

Throwing Salt

A superstitious act of throwing salt over one's shoulder to ward off evil or bring good luck.