When You Blow Some Air Above the Upper Face of a Paper

question 27

Multiple Choice

When you blow some air above the upper face of a paper strip,the paper rises.This occurs because

• A) the air above the upper face of the paper moves faster, which makes the pressure higher than at the lower face.
• B) the air above the upper face of the paper moves faster, which makes the pressure lower than at the lower face.
• C) the air above the upper face of the paper moves faster but the pressure remains constant.
• D) the air above the upper face of the paper moves slower, which makes the pressure higher than at the lower face.
• E) the air above the upper face of the paper moves slower, which makes the pressure lower than at the lower face.

---

Definitions:

"Smoking Gun"

An expression used to describe incontrovertible evidence that proves a significant fact, often in a legal or criminal case.

Pleadings

Documents filed with the court outlining the parties' positions, claims, and defenses in a lawsuit, setting the stage for the litigation process.

Litigation

The process of taking legal action or conducting a lawsuit.

Litigation File

The collection of documents, evidence, and records related to a legal case or proceeding.