Which best defines physical capital?

Which best defines physical capital?

• A. Human-made goods such as buildings and machines used to produce other goods and services.
• B. The skills and education of workers.
• C. The total value of a country's exports minus imports.
• D. The rate of inflation in the economy.

Answer: (A)

Physical capital refers to tangible, human-made resources that enable production, such as factories, machinery, equipment, and buildings. These assets help workers turn inputs into outputs more efficiently and expand what an economy can produce over time. When a firm buys new machines or constructs a new plant, it increases physical capital and boosts future productive capacity, which is why this definition fits best. The skills and education of workers describe human capital, not physical capital. The value of exports minus imports is a trade balance, an economic indicator, and the rate of inflation measures how prices rise over time—neither describes the physical assets used in production.

Physical capital refers to tangible, human-made resources that enable production, such as factories, machinery, equipment, and buildings. These assets help workers turn inputs into outputs more efficiently and expand what an economy can produce over time. When a firm buys new machines or constructs a new plant, it increases physical capital and boosts future productive capacity, which is why this definition fits best.

The skills and education of workers describe human capital, not physical capital. The value of exports minus imports is a trade balance, an economic indicator, and the rate of inflation measures how prices rise over time—neither describes the physical assets used in production.