Which of These Power System Products Consists of Passive Devices

question 18

Multiple Choice

Which of these power system products consists of passive devices that are used to protect electrical components from spikes in the power line?

• A)Surge protectors
• B)Power conditioners
• C)UPS
• D)Power supply

---

Definitions:

Marginal Cost

The increase in cost that arises from producing one additional unit of a product or service.

R&D Financing

The process of funding research and development activities, typically involving significant investment in innovation and technology to spur growth and competitive advantage.

R&D Activities

Research and Development activities aimed at innovating and improving products or processes.

Universities

Educational institutions focused on higher learning and research, granting academic degrees in a variety of subjects.