FIGURE 18-1 -An Ideal Monatomic Gas Undergoes the Reversible Expansion Shown in Expansion

question 86

Multiple Choice

FIGURE 18-1
-An ideal monatomic gas undergoes the reversible expansion shown in Figure 18-1, where V₂ = 5V₁ and P₂ = 3P₁. What is the change in internal energy of the gas in this process, in terms of the initial pressure and volume?

• A) 7 P₁V₁
• B) 14 P₁V₁
• C) 21 P₁V₁
• D) 15 P₁V₁
• E) 29 P₁V₁

---

Definitions:

Axon Terminals

The distal terminations of the branches of an axon, making connections with other neurons or muscle cells and facilitating neural transmission.

Myelin Sheath

A fatty, white substance that encases and insulates neurons, permitting more rapid transmission of neural impulses.

High Fat Content

High fat content refers to foods or substances that have a large proportion of fats, which can impact health and nutrition.

Cerebellum

Part of the brain located at the back of the skull, crucial for coordination, balance, and processing sensory information.