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What is the function of electricity mains?
The main function of an electric circuit is to provide a path for electrons to flow. The electrons are from a current source flow or voltage.
A temporary source of electric current?
A battery.
If you are running a photoelectric effect experiment and your light source cannot create an electric current which adjustment might cause an electric current to flow?
Increasing the intensity of light or using a shorter wavelength light source can cause an electric current to flow in a photoelectric effect experiment. The energy of the photons should be increased to overcome the work function of the metal surface, allowing electrons to be ejected and generate a current.
What particles create the electric current in a fruit battery?
An electric current is movement of electrons, no matter the source or cause.
What is the function of galvanometer?
To measure electric current intensity.
One source of constant electric current is a?
Alah
What is a temporary source of an electric current called?
A temporary source of an electric current is called a battery. It converts chemical energy into electrical energy to power devices or circuits.
What do you understand by electric current?
electric current is the flow of electrons due to external energy (emf) supplied by the voltage source.
What is the diffrenece between electric charge and electric current?
Electric charge is a property of matter that determines how it interacts with electromagnetic fields, while electric current is the flow of electric charge through a conductor. In other words, electric charge is the source of electric current, which is the movement of charged particles.
What is the pathway for electric current?
Electric current flows from the power source through a circuit. It moves from the positive terminal of the source, through the wires or conductors, to the load (e.g. a lightbulb), and then returns to the negative terminal of the power source to complete the circuit.
What part of an electrical cicuit produces the electric current?
Either the cell e.g. a battery, if one is included in the circuit. Or a generator such as a dynamo
What is a temporary source of electric current?
A battery is a common temporary source of electric current. When connected to a circuit, a battery transforms stored chemical energy into electrical energy to power devices or equipment. Once the stored energy is depleted, the battery needs to be recharged or replaced to continue providing electric current.
