Which of the Following Is a Disadvantage of Wind Power

question 28

Multiple Choice

Which of the following is a disadvantage of wind power?

• A) ​It pollutes the air.
• B) ​It is a nonrenewable source of energy.
• C) ​Wind turbines kill birds when they fly into the blades.
• D) ​Wind turbines are very expensive and hence are used by few countries.

---

Definitions:

Machine-Hours

A measure of the total time that machines are operating during a specific period.

Direct Labor-Hours

The total amount of time spent by workers directly involved in the production of goods, measured in hours.

Total Job Cost

The cumulative cost of materials, labor, and overhead for a specific job, useful in tracking expenses and determining profitability for that job.

Machine-Hours

A measure of the amount of time a machine is used in the production process, often used as a basis for allocating costs to products.