Assume an Object Weighing 7 Pounds Is Dropped from a Height

question 28

Multiple Choice

Assume an object weighing 7 pounds is dropped from a height of 9,000 feet, where the air resistance is proportional to the velocity. Round numerical answers in your answer to two places. ​
(i) Write the velocity as a function of time if the object's velocity after 4 seconds is 2.33 feet per second.
​
(ii) What is the limiting value of the velocity function?
​

• A) (i) ; (ii) 0
• B) (i) ; (ii) 0
• C) (i) ; (ii) 2.33
• D) (i) ; (ii) 2.33
• E) (i) ; (ii) limit does not exist

---

Definitions:

Managers

Individuals in an organization responsible for controlling or administering all or part of a company or similar organization.

Times-Interest-Earned Ratio

A financial metric that measures a company's ability to meet its debt obligations by comparing its interest expenses to its earnings before interest and taxes (EBIT).

Debt Obligations

These are the amounts of money that a company or individual owes to lenders or creditors, which must be repaid according to agreed-upon terms.

Inventory Turnover Ratio

A metric indicating the number of times inventory is sold and replaced over a specific period, reflecting efficiency in managing inventory.