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Jan 22, 2023 · In conclusion, a closed circuit in a static magnetic field experiences no force, as the forces on the charges in opposite parts of the circuit cancel each other out. This result supports the fact that a static magnetic field does not produce an EMF in a closed circuit. #SPJ2. For more similar questions: brainly.in/question/3359582
Jan 25, 2020 · Closed circuit: The closed circuit is a circuit in which there will be no interruption by providing a continuous way through which a current can pass. Why the ratio of voltage and electrical current in a closed circuit is remains constant? As a circuit is closed, the voltage cannot go out or come inside.
Apr 21, 2020 · CLOSED CIRCUIT :- ️The definition of closed circuit is a system where video or other media is transmitted through connected cables and wires, not through the air. ️A closed circuit is one that is complete, with good continuity throughout. ️A device designed to open or close a circuit under controlled conditions is called a switch.
Dec 23, 2023 · This is a simple circuit, but it illustrates the basic principles of all electric circuits. A closed circuit is a circuit in which there is a complete path for current to flow. An open circuit is a circuit in which there is no complete path for current to flow. When a switch is open, the circuit is open and current cannot flow.
Oct 15, 2018 · A continuous and closed path of an electric current is called an electric circuit. Components of an Electric Circuit:-Cell. Switch. Light Bulb. Connecting Wires. An electric circuit is closed when the switch is ON and the current is flowing in the circuit. a electric circuit is said to be closed when the electronic in the circuit functions.
Aug 26, 2019 · Answer: μ.I.√3/ π.a. Given: Closed-circuit in form of Hexagon with side A carrying current (I) To Find: Magnetic induction (B) at the center of Hexagon
Aug 27, 2020 · ️A closed circuit is one that is complete, with good continuity throughout. ️A device designed to open or close a circuit under controlled conditions is called a switch. ️An example of closed circuit - When you have a video camera directly connected to a TV on the property that shows images from the video camera, this is an example of a closed-circuit TV.
Jun 28, 2021 · Kirchhoff’s Second Law states that the “net electromotive force around a closed circuit loop is equal to the sum of potential drops around the loop”. It is termed as Kirchhoff’s Loop Rule which is an outcome of an electrostatic field which is conservative.
Feb 4, 2020 · it acts only when no current is flowing through the current, that is in closed circuit; it slightly reduces the emf ( electro motive force) emf is defined as the potential difference across the two ends of the cell when no current is flowing through it. internal resistance is usually represented by r.
Nov 25, 2021 · The role of a voltmeter in a closed circuit is to measure the potential difference of the circuit. Explanation: A voltmeter is a device used to measure the potential difference in an electric circuit. The reading is obtained in volts, millivolts, etc. according to the type of device used. The working principle of a voltmeter is Ohm's law.
