A more thorough explanation:

Definition: Federal law refers to the body of law that includes the United States Constitution, federal statutes and regulations, U.S. treaties, and federal common law. It is different from state law, which only applies within the boundaries of a particular state.

Examples:

• The U.S. Constitution is a federal law that outlines the structure of the federal government and guarantees certain rights to citizens.
• The Americans with Disabilities Act (ADA) is a federal statute that prohibits discrimination against individuals with disabilities in employment, transportation, and other areas.
• The Federal Trade Commission (FTC) is a federal agency that enforces consumer protection laws and regulations.

These examples illustrate how federal law can come in different forms, including constitutional provisions, statutes passed by Congress, and regulations created by federal agencies. They also show how federal law can impact a wide range of areas, from civil rights to consumer protection.