A Line Drive to the Shortstop Is Caught at the Same

question 41

Multiple Choice

A line drive to the shortstop is caught at the same height as it was originally hit.Over its entire flight the work done by gravity and the work done by air resistance, respectively, are:

• A)zero; positive
• B)zero; negative
• C)positive; negative
• D)negative; positive
• E)negative; negative

---

Definitions:

Sampling Method

A technique used in statistics to select a subset of individuals from a population to estimate characteristics of the whole population.

Consumer Products

Goods sold directly to the consumer for personal, family, or household use, as opposed to products intended for industrial or commercial use.

Continuous Process

A production process that operates continuously without interruption, commonly employed in manufacturing and chemical industries to produce goods or substances.

Sampling Error

The error that occurs when the sample selected is not perfectly representative of the whole population, leading to inaccuracies in results.