The Fuzzy or Blurred Area Around an Image Is Called

question 47

Multiple Choice

The fuzzy or blurred area around an image is called the ____.It can be reduced by ____.

• A)distortion; limiting movement
• B)penumbra; limiting movement
• C)distortion; using fast film
• D)penumbra; using fast film

---

Definitions:

Electrophile

A reactive species that seeks out electrons and is attracted to electron-rich sites, often participating in chemical reactions by accepting an electron pair.

Nucleophile

An entity in chemistry that transfers a pair of electrons to an electrophile, enabling the formation of a chemical bond as a part of the reaction process.

Lewis Definition

A theory of acids and bases where acids accept a pair of electrons during a reaction, while bases donate a pair of electrons.

Acids

Substances that donate protons (hydrogen ions) in aqueous solutions and can react with bases to form salts, often characterized by a sour taste.