A Coil of Wire Is Connected to a Galvanometer

question 72

Multiple Choice

A coil of wire is connected to a galvanometer.When a bar magnet is moved in and out of the coil,the galvanometer records a current.The current results because

• A)the coil acts like a transformer.
• B)the changing magnetic field induces an electric field in the wire.
• C)an electromagnetic wave is generated.
• D)the wire is ferromagnetic.
• E)none of the above

Identify the historical development and the first instances of federal administrative agencies.

Recognize the types of law created by administrative agencies.

Distinguish between executive and independent agencies and their classifications.

Understand the process of rule making, including informal and formal rule-making procedures.

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Definitions:

Federal Government

The central government of the United States, which operates on principles outlined in the U.S. Constitution and consists of three branches: legislative, executive, and judicial.

EpiPens

A brand of auto-injectable devices containing epinephrine, used to treat severe allergic reactions quickly.

Price Hike

An increase in the price of goods or services, often due to factors such as inflation, increased production costs, or supply and demand imbalances.

Allergic Reactions

Immune system responses to a foreign substance that's not typically harmful to the body, like pollen, food, or pet dander, leading to symptoms such as sneezing, itching, or more severe reactions.