From the Positive terminal (+ve) to the negative terminal (-ve).
The part of a voltaic battery by which the electric current leaves substances through which it passes, or the surface at which the electric current passes out of the electrolyte; the negative pole; -- opposed to anode.
Produce a magnetic field as electric current passes through it.
It will get hot.
When an electric current passes through a wire, the wire heats up due to the resistance in the material. The current causes electrons to flow through the wire, creating a magnetic field around it. This effect is used in electromagnets and electric motors.
when electric current is passed through acidified water hydrogen gas is released at the cathode..
good conductors like metals
Becomes heat.
Electric current passes through a conductor when a voltage is applied across it, creating an electric field that pushes charged particles (electrons) through the material. The electrons move in response to this field, flowing from areas of higher voltage to areas of lower voltage. The amount of current that passes through the conductor depends on the material's conductivity and the applied voltage.
Neon gas glows orange-red when an electric current passes through it. This phenomenon is commonly seen in neon signs and other types of neon lighting.
Electric current produces magnetic fields around the conductor through which it flows, according to Ampère's law. Additionally, electric current also generates heat due to the resistance of the material through which it passes.
Dry Cell(Leclanche cell)
When an electric current passes through a wire, the flow of electrons creates a magnetic field around the wire. This phenomenon is known as electromagnetism. The strength of the magnetic field is directly proportional to the amount of current flowing through the wire.