When the Frequency of an Ac Circuit Is Increased at Constant

question 63

Multiple Choice

When the frequency of an ac circuit is increased at constant voltage, the current increases and then decreases. Which combination of elements is most likely to comprise this circuit?

• A)resistors only
• B)inductors only
• C)capacitors only
• D)a combination of inductors and resistors
• E)a combination of inductors and capacitors

---

Definitions:

Supply and Demand

Supply and demand is the economic model explaining price determination in a market, based on the interaction between sellers' supply of goods and consumers' demand for them.

Long-Run Problem

Issues or challenges that affect an entity over an extended period, often requiring strategic planning to resolve.

Price Supports

Government interventions in markets to maintain commodity prices at certain levels through subsidies, purchases, or other means to protect producers from market volatility.

Trade Barriers

Measures imposed by governments to restrict or control international trade, often to protect domestic industries.