when a negative and a positive charges attract. or when there is a closed circuit.
Voltage causes current to flow in an electric circuit.
Put a wire carrying an electric current near a compass and it causes the needle to deflect.
Electric shock injuries are caused by lightning or electric current from a mechanical source passing through the body
no, when an eletric current passes through water, it causes the water to start to decompose into hydrogen and oxygen
The electric current in a circuit is caused by the flow of electrically charged particles, typically electrons, through the wires. When the battery is connected, it creates a potential difference (voltage) that pushes the electrons to move from the negative terminal to the positive terminal, creating a continuous flow of current in the circuit.
Voltage causes current to flow in an electric circuit.
Voltage causes current to flow in an electric circuit.
What causes an electric current to keep moving is a steady supply of electrons.
The resistance of the load is what causes an electric current to flow in a circuit.
Put a wire carrying an electric current near a compass and it causes the needle to deflect.
i don't believe it does
The movement of electron towards the high potential causes electric current to flow in a circuit.
It is impossible to separate the two. The voltage determines the magnitude of the current, and the current causes the damage. So, they are both responsible for electric shock.
In this electric motor, an electric current flowing through the coil interacts with the magnetic field, generating a force that causes the coil to rotate. This rotation changes the direction of the magnetic field around the coil, which in turn causes the coil to keep rotating in the same direction.
An electric current is produced through a process called electromotive force (EMF), which can be generated by batteries, generators, or solar cells. When a circuit is closed, the EMF causes the flow of electric charge, resulting in an electric current.
The movement of electrons in a wire causes an electric current to flow. This movement can be initiated by various means, such as connecting the wire to a power source or moving a magnet near the wire.
An electric current keeps moving because of the presence of an electric field. The electric field exerts a force on the charged particles (usually electrons) in the conductor, causing them to continue moving. In a closed circuit, the movement of electrons from the negative to the positive terminal of the power source ensures a continuous flow of current.