Radio Receivers Are Usually Tuned by Adjusting the Capacitor of an LC

question 48

Multiple Choice

Radio receivers are usually tuned by adjusting the capacitor of an LC circuit. If C = C₁ for a frequency of 600 kHz, then for a frequency of 1200 kHz one must adjust C to:

• A) C₁/2
• B) C₁/4
• C) 2C₁
• D) 4C₁

---

Definitions:

Protesters

Individuals who participate in public demonstrations expressing opposition to policies, actions, or situations they find unjust or unacceptable.

George C Wallace

An American politician who served as the Governor of Alabama and was known for his segregationist attitudes during the Civil Rights Movement.

Presidential Election

A process in which citizens or their elected representatives vote for a candidate to become the President of a country.

Own Ticket

A term often used in politics and events indicating that someone has nominated themselves or is independently pursuing a goal without formal backing from an established institution or group.