The Approximate Pressures of the Atmospheres at the Surfaces of Mercury

question 1

Multiple Choice

The approximate pressures of the atmospheres at the surfaces of Mercury, Venus, and Mars, in terms of the pressure at the surface of Earth (known as 1 atmosphere) , are, respectively,

• A) 0; about 10 atmospheres; 1/10 atmosphere.
• B) 1/100 atmosphere; almost 100 atmospheres; 1/10 atmosphere.
• C) 1/10 atmosphere; almost 100 atmospheres; 1/10 atmosphere.
• D) 0; almost 100 atmospheres; 1/100 atmosphere.

---

Definitions:

Productivity

The measure of efficiency of a person, machine, factory, system, etc., in converting inputs into useful outputs.

Efficiency

The extent to which resources are used in the best possible way to produce goods and services.

Labor Turnover

The rate at which employees leave a company and are replaced by new employees, often used as a measure of a company's stability and employee satisfaction.

Voice Mechanisms

Methods or processes through which opinions, feedback, or preferences are expressed and communicated in a decision-making context.