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  1. CIRCUIT Definition & Meaning - Merriam-Webster

    The meaning of CIRCUIT is a usually circular line encompassing an area. How to use circuit in a sentence.

  2. What Is a Circuit? The Physics Behind Electronics

    May 26, 2025 · At its core, a circuit is a closed loop through which electric current can flow. This current—the flow of electric charge—needs a complete path to move. Imagine water flowing …

  3. United States courts of appeals - Wikipedia

    While a single case can only be heard by one circuit court, a core legal principle may be tried through multiple cases in separate circuit courts, creating an inconsistency between different …

  4. Circuit Construction Kit: DC‬ - PhET Interactive Simulations

    This is an interactive sim. It changes as you play with it.

  5. Circuit - Wikipedia

    Circuit, a character from Power Rangers Time Force Circuitt, a 2023 Indian Marathi-language action thriller film starring Vaibhav Tatwawadi and Hruta Durgule in lead roles.

  6. The last court of appeal is the Federal Circuit which has national jurisdiction and hears appeals of specialized cases, such as patents and veterans claims. The map below shows the division of …

  7. Electric circuit | Diagrams & Examples | Britannica

    Nov 11, 2025 · Electric circuits are classified in several ways. A direct-current circuit carries current that flows only in one direction. An alternating-current circuit carries current that …

  8. What is a Circuit? - SparkFun Learn

    One of the first things you'll encounter when learning about electronics is the concept of a circuit. This tutorial will explain what a circuit is, as well as discuss voltage in further detail. A simple …

  9. CIRCUIT | English meaning - Cambridge Dictionary

    circuit noun [C] (CIRCLE) something shaped like a circle, esp. a route, path, or sports track that starts and ends in the same place:

  10. circuit noun - Definition, pictures, pronunciation and usage notes ...

    Definition of circuit noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.