There is no length because as long as it is a conductor an electrical current can go through
Water can be broken down by the chemical process called electrolysis. An electrical current is passed through water with an electrolyte added to it. The electrical current breaks down the water into hydrogen and oxygen gas that bubble up from the electrodes in the water.
A Chemical Change :)
It changed the chemical formula of the water.
Two methods to measure salinity are through electrical conductivity and the total dissolving salts (TDS). Measuring the electrical conductivity involves passing a current through a water-salt sample and seeing how much current flow through it. The TDS method requires that of water-salt sample be allowed to dry through evaporation so that the resulting weight of the solid salt residue that is left can be measured.
You need to electrolyse it. Hydrogen will be produced at the cathode.
Pure water does not contain any electrolytes to carry electrons where as salt water contains the same to carry electrons -movement of electrons is electrical current
The separation of oxygen and hydrogen from water due to an electrical current passing through the water.
Water can be broken down by the chemical process called electrolysis. An electrical current is passed through water with an electrolyte added to it. The electrical current breaks down the water into hydrogen and oxygen gas that bubble up from the electrodes in the water.
The carbon rods have electrical resistance. Thisi causes them to heat when current is passed through them. The water gets heated by the carbon rods.
Water can conduct current, but not as efficiently as a copper wire. There are some applications where a small current is used to sense the level of water through a conductor in an insulated container.
Touching live wiresTouching water with an electrical current running through ithaving wet hands and putting your finger in an electrical socketTouching the wires of a pylonSticking a metal object in an electrical socketBeing struck by a bolt of lightning obviously.Having faulty electrical equipmentYou are electrocuted because the electrical current can pass through whatever body part touched the electric, the current passes through your body frying your nerves. Your body is a conductor meaning it will let electrical currents pass through and that's how you get electrocutedhope this answers your question
Water is a cheaper means of travel than overland. Mules would pull the barges against the current.
A Chemical Change :)
Liken volt and amp to a water in a pipe. Voltage is the water pressure in the pipe and amperage is the water flow through the pipe. They are two completely different electrical units.
It changed the chemical formula of the water.
You pass an electrical current through the water. The positive electrode will release oxygen while the negative electrode will release hydrogen.
energy travels through waves.Waves can be in water, but they can also be on land or in the air.A wave moves energy from one place to another.light,sound and mechanical energy all travel in waves.