Answer: A continuous and closed path of an electric current is called an electric circuit. An electric circuit consists of electric devices, a source of electricity and wires that are connected with the help of a switch.
What is electric circuit explain?
The electric circuits are closed-loop or path which forms a network of electrical components, where electrons are able to flow. This path is made using electrical wires and is powered by a source, like a battery.
What does an electric circuit mean answer Class 10?
A simple definition of an electric circuit is a network consisting of a closed-loop that gives a return path to the current flowing. The current flowing should be able to go from one terminal of the power source to the other.
What does an electric circuit mean Ncert?
What does an electric circuit mean? Ans. A continuous conducting path consisting of wires and other resistances and a switch between the two terminals of a cell or a battery along which an electric current flow is called a circuit.
What is a circuit easy definition?
A circuit is the path that an electric current travels on, and a simple circuit contains three components necessary to have a functioning electric circuit, namely, a source of voltage, a conductive path, and a resistor. Circuits are driven by flows.
What is electric circuit in short?
Electrical circuit is a closed path of wires and electrical components which allows a current through it on the application of potential difference between two points in the path.
What is the best definition of an electric circuit?
Definition of ‘electrical circuit’
An electrical circuit is a complete route that an electric current can flow around. … In an electrical circuit a capacitor will block direct current and will pass alternating current. An electrical circuit is a complete route that an electric current can flow around.
What is an electric circuit for Class 7?
An electric circuit can be defined as a closed path through which electric current can flow. Various components such as battery, resistor, wire, key, bulb etc.
What do you mean by an electric circuit class 6?
An electric circuit is a path along which electricity can flow. A simple electric circuit consist of a cell, torch bulb and two pieces of wire (called connecting wires). … (6) The wires and bulb form a continuous path between the two terminals of the cell for electricity to flow through.
What does an electric circuit mean define the unit of current?
The rate of flow of charge in an electric circuit is called electric current. 2. The SI unit of current is ampere (A). Deinition of ampere: When one coulomb charge flows through an electric circuit in one second, then the current flowing through the circuit is said to be one ampere.
What is an electric circuit explain with the help of a diagram?
The electric circuit is a closed loop in which electrical components form a network for flowing the electrons. It has a point of source such as a battery from where the electrons start to flow whereas the point where electrons leave the electrical circuit is called the return.
What does an electric circuit mean name a device that helps to maintain?
An electric circuit is the closed path along which the electrons and hence current from the electron source flows. The device that help to maintain a potential difference across a conductor in a circuit is a battery.
What does an electric circuit consists of?
A simple electric circuit can consist of a battery (or other energy source), a light bulb (or other device that uses energy), and conducting wires that connect the two terminals of the battery to the two ends of the light bulb.
How does an electrical circuit work?
An electrical circuit is composed of a source of electrical power, two wires that can carry electric current, and a light bulb. One end of both the wires is attached to the terminal of a cell while their free ends are connected to the light bulb. … The filament becomes heated and produces light.
Why circuit is a system?
A circuit is a complete pathway for electricity. The circuit must be closed in order for a device to work, such as a bulb which lights up. We can say that an electric circuit is a closed system which transfers electrical energy. A circuit is made up of various components, which we will look at in more detail.