Answer:
A. A cargo plane
Explanation:
In Economics, factors of production are used for the manufacturing of goods and services in order to meet the unending needs or requirements of the consumers at a specific price and period of time. The four (4) factors of production are;
I. Land.
II. Labor.
III. Entrepreneurship.
IV. Capital.
Physical capital can be defined as any tangible, artificial goods which are typically used for the production of finished goods or services. Therefore, it comprises of building, computer, machinery or equipment, office utilities, cash, vehicles, etc.
Hence, a cargo plane is an example of physical capital in an economy because it is a tangible, man-made equipment used for the transportation of people or goods from one location to another.