Which of the Following Is Not a Commercial Application of Photovoltaic

question 8

Multiple Choice

Which of the following is not a commercial application of photovoltaic cells?

• A) Night lights
• B) Highway call boxes
• C) Watches
• D) Cell phones
• E) Calculators

---

Definitions:

Transfer Payment

A payment of money (or goods and services) by a government to a household or firm for which the payer receives no good or service directly in return.

Subsidies

Financial support extended to an economic sector (or institution, business, or individual) with the aim of promoting economic and social policy objectives.

Wage Payments

The act of providing remuneration to employees for their labor, usually in the form of a monetary payment over a specified time period.

Personal Income Tax Revenues

Government earnings collected from individuals based on their income, which vary depending on the income level.